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Gas Detectors

Inspecting and detecting gas leaks in industrial and/or commercial settings is an important element of maintaining security. GAOTek gas detectors are compact, lightweight, and easy to carry. When you choose an industrial-grade GAOTek gas detector, know that you can rely on it to deliver accurate information with real-time readings on how much the concerned gases are in the air, ensuring the safety of your premises and anyone occupying the space is upheld.

Some of the powerful features these gas detectors boast include advanced signal processing, high or low leak sensitivity selectors, a semiconductor gas sensor, a dual flexible stainless probe, reference leak sources, ambient concentration resets, adjustable alarm limits, auto temperature compensation, and auto-calibration in clean air. An added bonus are some gas detectors include a backlit LCD screen to allow for reading even in dim light conditions.

If you have any questions about our industrial and commercial grade gas detectors or would like a price quote on any of our gas detectors please feel free to contact one of our product experts who would be more than happy to assist you. Click Here to contact an Expert.

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SKU: GAOTek-MGD-088

This Gas Leak Detector Portable has 10 ppm to 4.0 Vol.% measurement range for CH4 , 20% RH to 80 %RH humidity and 23 °F to 122 °F temperature

Four Gas Detector with High Accuracy (Dust-Proof, Data Store)

SKU: GTOOZ200XB

This portable 'Four Gas Detector with High Accuracy (Dust-Proof, Data Store)' detects 02, LEL, CO, H2S and provides safety for staff working under the hazardous environment.

GAO Tek 4 In 1 Multi Gas Detector

SKU: GAOTek-MGD-173

GAO Tek 4 in 1 multi gas detector has four sensors and can detect 4 kinds of gases at one time.

GAO Tek Four in One Gas Detector

SKU: GAOTek-MGD-198

This Four in One Gas Detector has durable build rugged construction for tough environments, visual alarms and rechargeable battery.

GAO Tek Handheld Portable Gas Leakage Detector

SKU: GAOTek-MGD-194

GAO Tek Handheld Portable Gas Leakage Detector its digital signal processing capabilities can better manage the circuit and deal with the detection signal.

GAO Tek HCL And Multi Gas Analyser

SKU: GAOTek-HCGD-101

GAO Tek HCL and Multi Gas Analyser monitor combines the ability to make quick benzene-specific assessment measurements with the advantages of a versatile multi-gas monitor that can support approximately 20 intelligent interchangeable sensor options.

GAO Tek HCL and Multi Gas Analyser

SKU: GAOTek-HCGD-106

GAO Tek HCL and Multi Gas Analyser portable gas detector from Honeywell, the HU-X1W1H1M1 model, comes with a 1-year warranty and is designed to provide reliable gas detection.

GAO Tek Hydrogen Chloride Gas Detector

SKU: GAOTek-HCGD-107

GAO Tek Hydrogen Chloride Gas Detector with built-in pump is a new intelligent gas detector, which adopts an advanced integrated circuit, with standard intelligent level design technology, and proprietary digital analogue hybrid communication technology.

GAO Tek Hydrogen Chloride Gas Detector

SKU: GAOTek-HCGD-109

GAO Tek Hydrogen Chloride Gas Detector This device is designed to measure various gases using different detection principles, with a focus on accuracy and durability.

GAO Tek Leakage Alarm HCN Gas Detector

SKU: GAOTek-MGD-129(1)

GAO Tek Leakage Alarm HCN Gas Detector is equipped with embedded microcomputer control, offering users a straightforward and reliable experience.

GAO Tek Mounted Multi Parameter Gas Analyser

SKU: GAOTek-MGD-191

This Mounted Multi Parameter Gas Analyser has temperature range of -4 °F to 122 °F, humidity range of 0% RH to 90% RH and 24 V voltage

GAO Tek Multi Gas Analyser

SKU: GAOTek-MGD-199

GAO Tek Multi Gas Analyser is a new generation of high-performance gas analyser developed and produced by our company for medical oxygen generators.

GAO Tek Multi Gas Analyser

SKU: GAOTek-MGD-196

This Multi Gas Analyser has temperature range of -4°F to 122°F, measuring range of 0 ppm to 5 ppm, humidity range of 0% RH to 95% RH, and LCD matrix display.

GAO Tek Multi Gas Analyser

SKU: GAOTek-OGD-211

GAO tech Portable CH4 CO, O2, H2S Multi 4 Gas Analyser It is extensively used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry, animal husbandry, biogas plant & biogas digester and other places where toxic and harmful gases exist.

GAO Tek Multi Gas Detector

SKU: GAOTek-MGD-193

This Multi Gas Detector has temperature range of -4°F to +122°F, humidity range of 5% RH to 95% RH, and 2 AA Alkaline batteries.

GAO Tek Multi Gas Leak Detection Analyzer

SKU: GAOTek-MGD-197

GAO Tek Multi Gas Leak Detection Analyzer its digital signal processing capabilities can better manage the circuit and deal with the detection signal.

GAO Tek Multi Gas Monitor

SKU: GAOTek-MGD-192

This Multi Gas Monitor detects formaldehyde gas (CH2O) gases with temperature range of -50 °F to 104 °, measuring range 0 PPM to 5 PPM, and 3.7 V Li-battery.

GAO Tek Multi-Gas Analyser

SKU: GAOTek-MGD-169

GAO Tek multi-gas analyser is used for portable and rapid detection of toxic and harmful gas concentration, temperature and humidity measurement and exceeding the standard alarm.

GAO Tek Multi-gas Analyser detector

SKU: GAOTek-MGD-124(1)

GAO Tek Multi-gas Analyser detector using modular detection unit technology, configured with single gas sensor or multiple gas sensors, customers can choose single gas or multiple gas sensors, up to 16 kinds of gas can be detected.

GAO Tek Multi-gas Analyzer Leak Detector

SKU: GAOTek-MGD-123(1)

This Multi-gas Analyzer Leak Detector has temperature range of 4 °F to 122 °F, humidity range of 0% RH to 99% RH and 3.7 V rechargeable battery.

GAO Tek Multi-Gas Monitoring

SKU: GAOTek-MGD-195

This Multi-gas monitoring has gas detector with temperature range of –4 °F to +122 °F, reusable multi-gas detector, and LCD dot matrix display.

GAO Tek Multifunctional Air Quality Detector

SKU: GAOTek-MGD-128(1)

This Multifunctional Air Quality Detector has accuracy of 40 PPM + 3% F.S at 25°C, and Easy-to-navigate interface.

GAO Tek Portable Indoor Air Quality Monitor

SKU: GAOTek-CMGD-102

GAO Tek portable indoor air quality monitor is a compact device used to assess and monitor the quality of indoor air in diverse settings.

GAO Tek Portable Multi Gas Detector

SKU: GAOTek-MGD-190

GAO Tek Portable Multi Gas Detector is a mini size and high accuracy portable multi gas detector

GAO Tek Portable Multi Gas Detector

SKU: GAOTek-MGD-126(1)

GAOTek Portable Multi Gas Detector it can be used in rapid detection of a variety of gas concentration and measurement of environmental temperature and humidity.

GAOTek 2-In-1 Gas Leak Detector

SKU: GAOTek-NGD-103

This 2-in-1 Gas Leak Detector detects CO, and CO2 gases with a temperature range of -40 ℉ to 248 ℉ and reaction time less than 20s.

GAOTek 4 Gases in 1 Detector

SKU: GAOTek-OGD-123

GAOTek 4 gases in 1 detector is a gas leak concentration measurement instrumentation tool, mainly refers to portable/handheld gas detector.

GAOTek 4 in 1 Multi Gas Detector

SKU: GAOTek-MTGD-107

GAOTek 4 in 1 multi gas detector adopts imported high performance sensor, is an intelligent high-performance detection alarm that can continuously detect and monitor at most four gases and with function of people falling alarm.

GAOTek 4 in 1 Multi Gas Detector

SKU: GAOTek-MGD-107(1)

GAOTek 4 in 1 multi gas detector has four sensors, can detect 4 kinds of gases at one time.

GAOTek 4 in 1 Multi Gas Detector

SKU: GAOTek-MGD-104

GAOTek 4-in-1 Multi Gas Detector is a compact and versatile device designed to monitor multiple gases simultaneously.

GAOTek 4 in 1 Oxygen Concentration Detector

SKU: GAOTek-OGD-236

This 4 in 1 Oxygen Concentration Detector can detect CH4, O2, CO, H2S, response time of less than 30 sec, power supply of 3.6 V rechargeable battery.

GAOTek 5 In 1 Gas Detector

SKU: GAOTek-OGD-172

This 5 in 1 Gas Detector has temperature range of 32 °F to 122 °F, up to 9999 data records logging and Bluetooth 4.0 for data transfer.

GAOTek 5 in 1 Multi Gas Detector

SKU: GAOTek-MTGD-102

GAOTek 5 in 1 multi gas detector is a high-performance portable gas detector that can detect multiple gases

GAOTek 5 in 1 Portable Multi Gas Detector

SKU: GAOTek-HFD-106

GAOTek 5-in-1 Portable Multi Gas Detector is a full-featured, compact, up to five sensor gas detectors for oxygen, combustibles, hydrogen sulfide, carbon monoxide, hydrogen fluoride sulfur dioxide or VOCs etc.

GAOTek 6 in 1 Portable Gas Detector

SKU: GAOTEK-MTGD-103

GAOTek 6 in 1 portable gas detector can be used in accurate detection and analysis of a variety of gas concentrations and measurement of environmental temperature and humidity

GAOTek 6-in-1 Gas Sentry

SKU: GAOTek-CMD-110

GAOTek 6-in-1 Gas Sentry Handheld Multi 6 in one Portable gas leak detector is a new type of detector for detecting gas leakage from gas pipelines, gas valves and other possible places.

GAOTek Alarm With Adjustable Multi Gas Detector

SKU: GAOTek-OGD-166

This Alarm with adjustable Multi Gas Detector has measuring range of -4 °F to 131 °F, protection degree of IP 67, response time less than 30 s and electrochemical sensor.

GAOTek Alarm with Adjustable Multi Gas Detector

SKU: GAOTek- OGD-106

This Alarm with adjustable Multi Gas Detector has measuring range of -4 °F to 131 °F, protection degree of IP 67, response time less than 30 s and electrochemical sensor

GAOTek Ammonia Gas Detector

SKU: GAOTek- AGD-105

Features Ammonia Gas Detection Sensor Technology: GAOTek ammonia gas detectors may use advanced sensor technologies Display: Many models come with

GAOTek Ammonia Gas Detector

SKU: GAOTek-AGD-104

GAOTek Ammonia Gas Detector is an advanced and versatile device designed to provide comprehensive gas detection capabilities in various industrial and environmental settings.

GAOTek Ammonia Gas Detector

SKU: GAOTek-AGD-108

GAOTek Ammonia Gas Detector is a versatile and reliable gas detection system designed to continuously monitor both combustible and toxic gases.

GAOTek Ammonia Gas Detector

SKU: GAOTek-AGD-109

GAOTek Ammonia Gas Detector represents a state-of-the-art solution for gas detection needs in diverse industrial environments.

GAOTek Ammonia Gas Detector with Electrochemical Gas Sensor

SKU: GAOTek- AGD-103

Features Three concentration units are available: PPM, %VOL, mg/m3. Up to 30,800 groups data can be storage Temperature and humidity

GAOTek Ammonia Gas Detector With Electrochemical Gas Sensor

SKU: GAOTek-AGD-102

GAOTek Ammonia Portable Gas Detector with Electrochemical Gas Sensor is an advanced and reliable device specifically designed for the detection of Ammonia (NH3) gas in various industrial settings and environmental applications.

GAOTek Ammonia Gas Meter Detector

SKU: GAOTek- AGD-114

Features Rugged and durable Explosion-proof circuit design, safe and reliable Multiple security protection Simultaneous measurement of multiple gases, multiple numerical

GAOTek Ammonia Gas Monitoring Detector

SKU: GAOTek-GTA-127

GAOTek Ammonia Gas Monitoring Detector is a high-tech Gas quality monitor to measure the Ammonia Gas (NH3) using imported high precision electrochemical principal formaldehyde sensor, single-chip microcomputer technology and high visibility dot matrix LCD.

GAOTek Ammonia Harmful Combustible Gas Detector

SKU: GAOTek-AGD-107

GAOTek Ammonia Harmful Combustible Gas Detector is an innovative and compact gas detection device that offers both portability and high accuracy for comprehensive gas monitoring.

GAOTek Ammonia Portable Gas Leakage Detector

SKU: GAOTek- AGD-109

GAOTek Ammonia portable Gas Leakage Detector Is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Analyzer Nitric Oxide Gas Alarm Detector

SKU: GAOTek–NOGD-110

GAOTek analyzes nitric oxide gas alarm detectors in air in real time. When the gas concentration exceeds a preset alarm level, it will make an audible, visual, vibration alarm. It can keep 3000 alarm records, can set up alarm points, calibration and read, zero set. with an optional function: transmit data to the computer; with PC software can be further analysis

GAOTek Argon Gas Analyzer

SKU: GAOTek-OGD-203

This Argon Gas Analyzer has a temperature range of -4 ℉ to 122 ℉ humidity range of 10% RH to 95%RH and power supply of 3.7 V DC, capacity 2600 mA

GAOTek ATEX Gas Detector

SKU: GAOTtek-NGD-117

This portable multi-detector can test up to 6 gas concentrations using the natural diffusion model at the same time.

GAOTek ATEX Gas Monitor

SKU: GAOTek-CMD-106

GAOTek ATEX Gas Monitor is the famous brand gas sensor elevation precision Operation signal Processing module.

GAOTek Authentic 5X Gas Detector

SKU: GAOTek-NOGD-120

This Authentic 5X Gas Detector detects O2, CO, H2S, LEL and VOC gases has temperature -40 ℉ to 122 ℉, humidity range of 15% RH to 90% RH and high sensitivity precise gas.

GAOTek Automatic Ozone Detector

SKU: GAOTek-OGD-312

GAOTek Automatic Ozone Detector has a touch screen operation interface, which shows the real-time ozone concentration. And the touch screen is also with pressure & temperature compensation display.

GAOTek Automotive Exhaust Gas Detector

SKU: GAOTek-OGD-134

This Automotive Exhaust Gas Detector detects CO, CO2, HC, O2, NO, and NOx gases has a temperature of -22 °F to 140 °F, pressure range of -30 PSI to 100 PSI and 4000 mA rechargeable lithium battery.

GAOTek Backlit LCD Display Ammonia Gas Detector For Poultry

SKU: GAOTek- AGD-108

Features Intrinsically safe, CE certified Portable, industrial use, higher sensitivity and accuracy Imported UK high quality sensors 4-layer PCB board Fully configurable

GAOTEK Biogas Detector

SKU: Gaotek-MGD-204

GAOTEK Biogas Detector is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur dioxide.

GAOTek Biogas Detector

SKU: GAOTek-MGD-087

GAOTek Biogas Detector is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur dioxide.

GAOTEK Biogas Detector

SKU: GAOTek-MGD-225

GAOTEK Biogas Detector is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur dioxide.

GAOTeK Built In Pump Gas Detector

SKU: GAOTeK-OGD-187

This Built in Pump Gas Detector has temperature range of -4 oF to 140 oF, humidity range of 5% RH to 95% RH and 3600 mA rechargeable lithium battery.

GAOTek Car Exhaust Gas Analyzer

SKU: GAOTek-CMGD-159

This Car Exhaust Gas Analyzer has a temperature range of 23 to 122 a humidity of ≤90%RH, and a power range of 100 V to 240 V.

GAOTek Carbon Dioxide Detector and Indoor Air Quality Monitor

SKU: GAOTek-GTA-125

Features Area safety with gas presence detection Interface with control for automatic shutdown Alarm alerts for safe evacuation Vital for

GAOTek Carbon Monoxide Alarm

SKU: GAOTek-CMGD-178

CARBON MONOXIDE ALARM can Adopt 2.4-inch high-definition full-colour viewing angle IPS industrial screen.

GAOTek Carbon Monoxide Alarm Gas Analyzer

SKU: GAOTek-CMGD-135

GAOTek Carbon Monoxide Alarm Gas Analyzer is a rugged, pump-powered device for detecting single or multiple gas concentrations (up to 6 types).

GAOTek Carbon Monoxide CO Gas Detector

SKU: GAOTek-CMGD-126

GAOTek Carbon Monoxide Co Gas Detector is a versatile device designed for rapid detection of gas concentrations, as well as ambient temperature and humidity measurements.

GAOTek Carbon Monoxide Detection Gas Analyzer

SKU: GAOTek-CMGD-116

GAOTek carbon monoxide detection gas analyzer is a high-quality and precise device designed for accurate detection of carbon monoxide (CO) gas levels.

GAOTek Carbon Monoxide Detector

SKU: GAOTek-CMGD-131

This Carbon Monoxide Detector has a temperature range -22 ℉ to -58 ℉, measuring range of 0 ug/m3 to 2000 ug/m3 and 1 ug/m3 resolution.

GAOTek Carbon Monoxide Gas Analyzer

SKU: GAOTek-CMGD-140

GAOTek Carbon Monoxide Gas Analyzer is a portable 4 gas monitor.

GAOTek Carbon Monoxide Gas Analyzer

SKU: GAOTek-CMGD-189

CARBON MONOXIDE GAS ANALYZER is a gas monitoring system for fast and reliable response to the presence of virtually all of the gases used or generated in semiconductors and other industrial manufacturing applications.

GAOTek Carbon Monoxide Gas Dectector

SKU: GAOTek-CMO-101

This Carbon Monoxide Gas Dectector has a detection range of 0% to 100% LEL, a power supply of 24 V DC, and an output signal of 4 mA to 20 mA.

GAOTek Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-137

This Carbon Monoxide Gas Detector has temperatures ranging from -3.2 ℉ to 122 ℉, pressure range, a Li-Ion battery, a fall alarm function, and an LCD.

GAOTek Carbon Monoxide Gas Detector

This Carbon Monoxide Gas Detector has measuring range of 0 ppm to 100 ppm, response time less than 30 s and DC 3.7 V power supply.

GAOTek Carbon Monoxide Gas Detector

GAOTek Carbon Monoxide Gas Detector is designed to simultaneously detect up to four different gases, making it highly efficient for various monitoring needs.

GAOTek Carbon Monoxide Gas Detector

GAOTek Carbon Monoxide Gas Detector has multi-gas alarm, using modular sensor elements, can be replaced anytime and anywhere with different sensor types, colour liquid crystal display technology, full Chinese friendly interface operation, and can be configured with dozens of flammable or toxic gas sensors for detection.

GAOTek Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-221

This Carbon Monoxide Gas Detector has Adjustable time-out, Ingress Protection IP 65 and measuring range of 0 ppm to 2000 ppm.

GAOTek Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-222

This Carbon Monoxide Gas Detector has a temperature range of -4 °F to 122 °F with ingress protection IP 65 and operating humidity of ≤95% RH.

GAOTek Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-229

This Carbon Monoxide Gas Detector has a temperature range of -4°F to +122°F, Humidity 5% RH to 95% RH, and 2 x AA Alkaline batteries.

GAOTek Carbon Monoxide Gas Detector Alarm Analyzer

SKU: GAOTek-CMGD-139

GAOTek Carbon Monoxide Gas Detector Alarm Analyzer adopts 2.4 in (60.96 mm) high-definition full-color viewing angle IPS industrial screen. It displays various technical indicators and gas concentration values.

GAOTek Carbon Monoxide Gas Detector Sensor

SKU: GAOTek-CMGD-136

This Carbon Monoxide Gas Detector Sensor detects gases namely H2S,CH4, CO, and O2 with temperatures ranging from -4 °F to 122 °F, an IP67 protection.

GAOTek Carbon Monoxide Gas Leak Detector

SKU: GAOTek-CMGD-132

GAOTek Carbon Monoxide Gas Leak Detector has the function of measuring multi gases, temperature, and humidity.

GAOTek Carbon Monoxide Gas Leak Detector

SKU: GAOTek-CMGD-141

CARBON MONOXIDE GAS LEAK DETECTOR our new portable five gas detector, you will be able to do the same for your workers.

GAOTek Carbon Monoxide Gas Tester

SKU: GAOTek-CMGD-180

CARBON MONOXIDE GAS TESTER is a portable voice-type four-in-one gas detector, which is a safety device that can continuously detect the concentration of leaking gas.

GAOTek Carbon Monoxide sensor and Gas Leak Detector

SKU: GAOTek-CMGD-117

GAOTek high-quality carbon monoxide sensor and CO gas leak detector is a reliable and efficient device designed to detect carbon monoxide (CO) gas leaks and other toxic gases.

GAOTek Carbon-Monoxide Multi-Gas Detector

SKU: GAOTek-CMGD-157

This Carbon-monoxide Multi-gas Detector has a temperature range of -4 to 122 , a humidity range of 10% RH to 95% RH, and 220 V power supply.

GAOTek CH4 portable gas analyser

SKU: GAOTek-MGD-150

This portable CH4 gas analyzer has 0 to 40000 PPM measurement range with a 0.5-second response, controlled by an embedded microcomputer.

GAOTek CO Alarm Analyzer

SKU: GAOTek-CMGD-214

GAOTek CO Alarm Analyzer is a rugged, versatile device for detecting gases in challenging environments like confined spaces, mines, and industries.

GAOTek CO Alarm Detector

SKU: GAOTek-CMGD-154

This CO Alarm Detector has a power of range 4 mA to 20 mA, measuring range of 0 ppm to 100 ppm and measuring accuracy of ≤2% F.S

GAOTek CO CO2 Nitrogen Dioxide Gas Detector

SKU: GAOTek-GMN-101

GAOTek CO CO2 Nitrogen Dioxide Gas detector is ideal for professional flue gas analysis and industrial emissions measurement on industrial engines, burners, gas turbines and in thermal processes performs a variety of measuring and analysis tasks, impresses over the long term thanks to its heavy-duty industrial design and is also suitable for complex data acquisition.

GAOTek CO Detector

SKU: GAOTek-CMGD-158

This CO Detector has a temperature range of -4 to 122 , a lithium battery and electronic power.

GAOTek CO Detector

SKU: GAOTek-CMD-105

GAOTek CO Detector is a portable single gas detector.

GAOTek Co Gas Analyzer

SKU: GAOTek-CMGD-142

GAS ANALYZER is a portable color screen gas detector equipped with imported sensor.

GAOTek CO Gas Analyzer

SKU: GAOTek-CMGD-215

GAOTek CO Gas Analyzer has a combined DIP, O2, LEL, CO, H2S, and gas detector with high stability, it is used for detecting leaking gas Advanced semiconductor sensor is adopted to ensure high stability and long life.

GAOTek CO Gas Analyzer

SKU: GAOTek-CMGD-323

GAOTek CO Gas Analyzer Self-explanatory menu guidance with standardized measuring procedures for quick, easy handling, Sensors can be changed, integrated system for monitoring the sensor functions.

GAOTek CO Gas Leakage Alarm

SKU: GAOTek-CMGD-213

GAOTek CO Gas Leakage Alarm is a smart and high-performance instrument using NDIR measurement.

GAOTek CO Gas Meter

SKU: GAOTek-CMGD-212

GAOTek CO Gas Meter is an advanced portable gas detector designed to detect multiple gases.

GAOTek CO Guard Pro

SKU: GAOTek-CMD-108

GAOTek CO Guard Pro has a high-quality electrochemical sensor and a Detection error better than ≤± 5 % F.S. and response time: T<30 s.

GAOTek CO Leak Detector

SKU: GAOTek-CMD-109

This portable CO leak detector provides reliable gas detection and safety alerts with both sound and vibration alarms, ensuring quick response to potential threats.

GAOTek CO Portable Leak Concentration

SKU: GAOTek-CMGD-322

GAOTek CO Portable Leak Concentration, with top-tier sensor and microcontroller tech, offers swift response, precise measurements, and stability. Its user-friendly LCD and customizable parameters simplify operation.

GAOTek CO Test Gas Analyzer

SKU: GAOTek-CMGD-104

This CO Test Gas Analyzer has a temperature range of -22 to 140 pressure range of 0 PSI to 290.08 PSI, and a power supply range of AC 110 to 220 AC.

GAOTek CO, NO2, CL2, NH3, O2 Gas Detector

SKU: GAOTek-NGD-120

This gas detector has a humidity range of 0% to 95%, charging time less than 6 hours and rechargeable lithium battery.

GAOTek Color Screen Ozone Detector

SKU: GAOTek-OZGD-115

This Color Screen Ozone Detector detects ozone gas with a response time of ≤ 8 s, a rechargeable battery, and a temperature range of -4 °F to 122 °F.

GAOTek Combustible Carbon Monoxide Detector

SKU: GAOTek-CMGD-174

This Combustible Carbon Monoxide Detector has a temperature range of 14 ℉ to 104 ℉, measuring range of 0% LEL to 100% LEL and large LCD display.

GAOTek Combustible Gas Detector

SKU: GAOTek-OGD-137

This combustible gas detector has a temperature of 32 ˚°F to 125°˚F, rechargeable battery pack and an Instantaneous response time.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-141

This Combustible Gas Detector has temperature -40 °F to 149 °F, output range of 4 mA to 20 mA source and drain type current output method.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-142

This Combustible Gas Detector has temperature range of -4 °F to 122 °F, humidity 0% RH to 95% RH and 3800 mA rechargeable battery.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-143

GAOTek Combustible Gas Detector has man down alarm function has upgraded the safety of underground operators.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-144

GAOTek Combustible Gas Detector has combustible, flammable, toxic, oxygen, TVOC gas could be detected by the referred detector.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-145

GAOTek Combustible Gas Detector has graphical display and uses the form of curve to reflect the trend of gas concentration changes in a certain period.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-146

GAOTek combustible gas detector is an intelligent high-performance detection instrument that can continuously monitor a variety of gases (combustible gas and toxic and harmful gases).

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-148

This Combustible Gas Detector has a temperature range of -4 °F to 122 °F, humidity range of 0% RH to 95% RH and 3800 mA rechargeable battery.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-149

GAOTek Combustible Gas Detector is a device that detects the presence of gases in an area, often as part of a safety system.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-150

GAOTek Combustible Gas Detector adopts high-quality gas sensors, which display safety and reliability with accurate measurement and stable performance.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-158

GAOTek combustible gas detector is the essence of many years of leak detector production, strong file launched a new generation of automatic intelligent leak detector, is a stable and sensitive leak detector.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-157

GAOTek combustible gas detector provides a "Geiger counter" ticking signal which increases in frequency as the source of combustible gas or vapor is approached.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-156

GAOTek combustible gas detector is widely used in combustion of various fuels and industrial boiler systems, as well as flue gas detection in desulfurization and destocking projects of thermal power plants.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-155

GAOTek combustible gas detector is up to 4 potential atmospheric hazards including oxygen, combustible and toxic gases, the types of gases for detection are more than 500 types, it is unparalleled in its versatility, capability, and overall value.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-154

This combustible gas detector has operating temperature range of -4 °F to 122 °F, LCD Display, and Protection class of IP 65.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-153

GAOTek combustible gas detector is a new-generation product for detection of gas leak.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-152

This combustible gas detector has Operation Temperature of 32 °F to 104 °F, Power Source of 4 x AA dry battery, and Detection Range of 0% to 100%.

GAOTek Combustible Gas Detector

SKU: GAOTek-CGD-151

GAOTek combustible gas detector is used for the occasions where rapid detection of combustible gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Combustible Gas detector

SKU: GAOTek-CGD-159

GAOTek Combustible Gas detector adopts dot matrix display technology and friendly English interface Operation.

GAOTek Combustible Gas detector

SKU: GAOTek-CGD-160

This combustible gas detector has Operating Temperature range of -4 to 122, Working Humidity of 95% RH, and Power of AA Batteries.

GAOTek Combustion Flue Gas Detector

GAO Combustion Flue Gas Detector is a data collector which can be used in universities, scientific research laboratories, environmental monitoring, flue gas emissions and other fast collection and analysis of gas concentration components.

GAOTek Compact Methane Gas Detector

SKU: GAOTek-MGD-108

Features Integrated built-in pumping gas detector can detect and display one or more gases simultaneously 5-inch high-definition color screen and

GAOTek Compact Methane Gas Detector

SKU: GAOTek-MGD-130

Features Can effectively resist a tree-meter drop Protection level reaches IP67 Password protection prevents non-operators from modifying menu parameters The

GAOTek Compact Nitric Oxide Gas Detector

SKU: GAOTek–NOGD-103

GAOTek compact nitric oxide gas detector, it adopts 2.31 in high-definition color screen for real-time display and adopts gas sensors of well-known brands in theindustry. It is used to quickly detect the concentration of various gases and the measurement of ambient temperature and humidity, and alarm if the measurement exceeds the limit.

GAOTek Composite Gas Concentration Detector

SKU: GAOTek-OGD-164

This Composite Gas Concentration Detector has measuring range of 0 ppm to 1000 ppm, ODM options for tailored solutions and 3.7 v voltages.

GAOTek Composite Gas Concentration Detector

SKU: GAOTek- OGD-104

This Composite Gas Concentration Detector has measuring range of 0 ppm to 1000 ppm, ODM options for tailored solutions and 3.7 v voltages.

GAOTek Compound Gas Detector

SKU: GAOTek-OGD-193

This Compound Gas detector has a response time less than 30 s, alarm with visual audible vibration, OLED display and 3.7 V batteries.

GAOTek Compound Oxygen Gas Detector

SKU: GAOTek-OGD-107

GAOTek Compound Oxygen Gas Detector is a versatile device designed to detect and analyze oxygen gas levels accurately.

GAOTek Confined Space Analyzer-Multi Gas Detector Portable Handheld Battery Operated For Industrial Use

SKU: GAOTek–MGD-104

GAOTek Confined Space Analyzer is a portable handheld gas detector designed for industrial use.

GAOTek Convertible Methane Gas Detector

SKU: GAOTek-MGD-143

This convertible methane gas detector has a monochrome graphics of 160 x 96, auto-flipped, a temp range of -4°F to 122°F, and a humidity of 0–90% RH.

GAOTek Customizable Gas Analyzer

SKU: GAOTek-CMGD-321

This Customizable Gas Analyzer has a temperature range of -4 °F to 122 °F, a humidity range of 10 % RH to 95% RH, and a battery capacity of 7500 mAh lithium battery.

GAOTek Deleterious Multi Gas Detector

SKU: GAOTek-CMGD-204

GAOTek Deleterious Multi Gas Detector is equipped with imported sensor.

GAOTek Digital CO Alarm

SKU: GAOTek-CMGD-315

This Digital CO Alarm has a temperature range of -4 °F to 122 °F, a humidity range of 5% RH to 95% RH, and a battery of 7.2 V rechargeable Liion battery.

GAOTek Digital Combustible Gas Detector

SKU: GAOTek-OGD-122

GAOTek digital combustible gas detector provides combustible gas detection with rechargeable gas detection with rechargeable battery and charger, it is excellent apply on any situation of combustible gas or vapor or residue for pinpointing known leaks, checking for leaks, and verifying safety of potential hazardous locations.

GAOTek Digital Crack Monitoring Detector

SKU: GAOTek-CKD-162

GAOTek digital crack monitoring detector is mainly used for the accurate detection of bridges, tunnels, buildings, concrete pavement, metal surface and so on.

GAOTek Digital Oxygen Gas Monitor

SKU: GAOTek-OGD-221

GAOTek digital oxygen monitor can detect a broad range of gases from carbon monoxide, hydrogen sulfide and oxygen to ammonia, chlorine, and formaldehyde.

GAOTek Digital Precision Detector

SKU: GAOTek-OGD-247

This Digital Precision Detectorhas a signal output range of 4 mA to 20 mA, measuring range of0 mg/L to 200 mg/L and a pressure of 145.04 PSI.

GAOTek Dissolved Ozone Detector

SKU: GAOTek-OZD-112

GAOTek Dissolved Ozone Detector is mainly used to measure ozone water concentration.

GAOTek Durable Reliable Single Gas Detector For Oxygen Analyzer

SKU: GAOTek-OGD-103

GAOTek Durable Reliable single gas detector for Oxygen Analyzer is a dependable and robust device designed specifically for the accurate detection and analysis of oxygen levels.

GAOTek Economical Altair Gas Detector

SKU: GAOTek-NGD-110

This Economic Altair Gas Detector detects O2, CO, H2S, LEL, VOC gases with a temperature range of -4 ℉ to 122 ℉ and a long battery life.

GAOTek Electrochemical Method Portable Detector

SKU: GAOTek-OZD-103

GAOTek Electrochemical Method Portable Detector is made with electronic chemical sensor and micro controller technology.

GAOTek Electrochemical Method Portable Detector

SKU: GAOTek-OZD-104

This Electrochemical Method Portable Detector has temperature range of -4 °F to 122 °F, humidity range of 0% RH to 95% RH and 3000 mA battery capacity.

GAOTeK Electrochemical O3 Gas Detector

SKU: GAOTeK-OGD-185

This Electrochemical O3 Gas Detector gas detector is kind of mini size and high accuracy portable multi gas detector.

GAOTek Electrochemical Oxygen Gas Detector

SKU: GAOTek-OGD-155

GAOTek electrochemical oxygen gas detector could detect combustible gas, O2 and two other types of toxic gases continuously and simultaneously.

GAOTek Electronic Methane Detecting Device

SKU: GAOTek-MGD-134

Features Adopting thermal catalysis and electrochemical sensors Embedded microcontroller intellectual chip Electronic measuring device with LCD display screen It can

GAOTek Emission Exhaust Gas Detector

SKU: GAOTek-NOGD-131

This Emission Exhaust Gas Detector has an operating temperature of 23 oF to 113 oF, HD color graphics display, and remote operation via bluetooth.

GAOTek Emission Gas Detector

SKU: GAOTek-OGD-198

GAOTek Emission Gas Detector is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places.

GAOTeK Environmental NO2 Gas Detector

SKU: GAOTeK-OZGD-190

This Environmental NO2 Gas Detector detect multiple gases O2/H2S/CO/O2 having has measuring range of 0.00 % to 100 %, response time is less than 5s and ±5% of CH4.

GAOTek Explosive Gas Ozone Detector

SKU: GAOTek-OGD-242

GAOTek Explosive Gas Ozone Detector is a Portable single gas detector that adopts advanced gas sensor and micro control technical.

GAOTek Factory Price Portable Multi Gas Detector

SKU: GAOTek–MGD-114

GAOTek Factory Price Portable Multi Gas Detector Gas Monitor is a reliable and cost-effective device designed for gas detection and monitoring.

GAOTek Factory Price Portable Multi Gas Detector

GAOTek Factory Price Portable Multi Gas Detector Gas Monitor is a reliable and cost-effective device designed for gas detection and monitoring.

GAOTek Factory Supply Lithium Battery Digital Multi Gas Detector

SKU: GAOTek-MGD-112

GAOTek Factory Supply Lithium Battery Digital Multi Gas Detector is a high-quality device designed for detecting and monitoring multiple gases.

GAOTek Fast Methane Gas Detector

SKU: GAOTek-MGD-113

Features Detection : 5 ppm-m detection sensitivity Fast-speed Response : Shortest response time is 0.1 s Further Detection Distance :

GAOTek Fast Response Portable Methane Gas Detector

SKU: GAOTek-MGD-215

GAOTek fast response portable methane gas detector is used in a wide range of industries, including petrochemical, gas, municipal firefighting, sewage treatment, medical and healthcare, smelting, food refrigeration, dangerous chemicals storage, home safety and protection, and traffic regulation and security

GAOTek Fixed NH3 Gas Detector

SKU: GAOTek- AGD-116

Features Sensors use imported sensitive elements, which have the characteristics of high accuracy, strong interchangeability and high reliability The internal

GAOTek Flue Gas Analyzer

SKU: GAOTek-CMGD-320

This Flue Gas Analyzer has a temperature range of 14 °F to 131 °F, power of Lithium-ion rechargeable battery 3.7 V 1700 mA, and measurement error of ≤±3% FS.

GAOTek Formaldehyde Gas Detector

SKU: GAOTek-FGD-102

GAOTek Formaldehyde Gas Detector Providing protection from up to 4 potential atmospheric hazards.

GAOTek Four In One Gas Analyzer

SKU: GAOTek-MGD-164

GAOTek Four In One Gas Analyzer uses imported high-performance sensors, making it an intelligent detection alarm capable of continuously monitoring up to four gases and providing a fall alarm function.

GAOTek Four In One Gas Detector

SKU: GAOTek-MGD-172

GAOTek four-in-one gas detector is the only gas monitor you need in industrial and refinery applications.

GAOTek Four in One Portable Multi-gas Detector

SKU: GAOTek-MGD-159

This Four in One Portable Multi-gas Detector has a temperature range from -40°F to 140°F, a weight of 0.48 lbs, and an IP 67 Ingress protection.

GAOTek Four-In-One Gas Detector

SKU: GAOTek-CMGD-219

GAOTek Four-In-One Gas Detector accurately detects O2, CO, NO2, SO2, and H2S and is the only 1–4 gas monitor you need in industrial and refinery applications.

GAOTek Four-in-one Oxygen Gas Detector

SKU: GAOTek-OGD-222

GAOTek four-in-one oxygen gas detector reliably monitors up to four gas hazards and combines straight forward one-button field operation with an integrated sampling pump.

GAOTek Four-In-One Portable Multi Gas Detector (Oxygen Gas: 1 to 30 % VOL)

SKU: GAOTek-OGD-106

GAOTek Four-In-One Portable Multi Gas Detector is a versatile and portable device that combines the detection capabilities for four different gases in a single unit.

GAOTek Fuga Gas Carbon Dioxide Indoor Sensor

SKU: GAOTek-CMGD-113

GAOTek fuga gas carbon dioxide indoor sensor is a gas sensor designed for indoor use

GAOTek Gas Analysis Tool

SKU: GAOTek-CMGD-319

GAOTek Gas Analysis Tool ensures safety and productivity, monitoring up to four hazards with simple one-button operation and a Smart Sample pump for remote sampling in confined spaces. Plus, it’s fully compatible with the Micro Dock II for easy testing and calibration.

GAOTek Gas Analyzer

SKU: GAOTek-OGD-196

GAOTek gas analyzer is a new high-end detector created by our company.

GAOTek Gas Analyzer Test Instrument

SKU: GAOTek GATI 107

GAOTek Gas Analyzer Test Instrument is a versatile and compact device designed for the detection and analysis of multiple gases.

GAOTek Gas Detector

SKU: GAOTek-OGD-213

This Gas Detector has temperature range of -4 °F to 122 °F, humidity range of 10% RH to 95% RH, response time less than 30s and 3.7 V lithium battery.

GAOTek Gas Detector Ethernet Testers

SKU: GAOTek-ENET-163

GaoTek gas detector ethernet testers are continuous monitoring of variety of single gas detection equipment.

GAOTek Gas Detector For Nitrogen Dioxide

SKU: GAOTek-NGD-136

This Gas Detector for Nitrogen Dioxide has temperature range of 14 °F to 131 °F,charging time of 6 h to 8 h and 3.7 V 1700 mAh lithium battery.

GAOTek Gas Detector Multi Gas Analysers

SKU: GAOTek GATI 102

GAOTek Gas Detector Multi Gas Analysers is a portable gas detection instrument designed for the accurate and reliable detection of methane (CH4) gas and other gases.

GAOTek Gas Detector, CH4 CO, O2, H2S Multi 4 Gas Analyzer

SKU: GAOTek-OGD-111

GAOTek Gas Detectors, CH4 CO, O2, H2S Multi 4 Gas Analyzers are handheld devices that can detect four different gases: methane (CH4), carbon monoxide (CO), oxygen (O2), and hydrogen sulfide (H2S).

GaoTek Gas Environment Monitor Portable Gas Detector

SKU: GAOTek -NDGD-107

GAOTek new design gas environment monitor, a portable NO2 (nitrogen dioxide) gas detector, is an advanced device specifically engineered to monitor and detect the presence of NO2 gas in various environments.

GAOTek Gas Industry Leak Guard System

SKU: GAOTek-NOGD-112

This Gas Industry Leak Guard System detects CO, CO2, O2, H2S, VOCs, CH4 gases with measuring range of 0 ppm to 10,000 ppm, humidity range of 0 RH to 95 % RH and response time less than 30 s.

GAOTek Gas Industry Multi-Gas Leak Monitor

SKU: GAOTek-NGD-102

This Gas Industry Multi-Gas Leak Monitor has a response time of less than 30s, a humidity range of 0% to 95% and a battery of 3 ‘C’ type.

GAOTek Gas Leak Air Formaldehyde Detector

SKU: GAOTek FGD-107

GAOTek gas leak air formaldehyde detector is an innovative device designed to identify gas leaks in pipelines and valves.

GAOTEK Gas Leak Detector For Methane

SKU: Gaotek-MGD-206

This Gas leak detector for methane has temperature range of 23 °F to 122 °F, measuring range of 10 ppm to 4.0 Vol.% and NiMH battery.

GAOTek Gas Leak Detector For Methane

SKU: GAOTek-MGD-089

This Gas Leak Detector for Methane has 10 ppm to 4.0 Vol.% measurement range for CH4 methane, 20% RH to 80 %RH humidity and 23 °F to 122 °F temperature

GAOTEK Gas Leak Detector For Methane

SKU: GAOTek-MGD-227

This Gas leak detector for methane has temperature range of 23 °F to 122 °F, measuring range of 10 ppm to 4.0 Vol.% and NiMH battery.

GAOTek Gas Leak Monitoring Portable Ammonia Gas Meter detector

SKU: GAOTek- AGD-113

Features Imported sensors using electrochemistry Sensors: oxygen, carbon monoxide, combustibles, hydrogen sulfide or sulfur dioxide Vibration alarm with red flashing

GAOTek Gas Leakage Detector

SKU: GAOTek-CMGD-314

GAOTek Gas Leakage Detector adopts dot matrix display technology, Chinese and English interface switch, can detect 1 to 8 kinds of combustible, toxic, and harmful gases at the same time, adopts modular sensor components that can be used anytime and anywhere to change different sensor types, detection results are displayed on the screen at the same time.

GAOTek Gas Leakage Detector

SKU: GAOTek-OGD-173

This Gas Leakage Detector has temperature range of -40 °F to 2192 °F, an IP 65 dust and water resistance and a reaction time less than 40s.

GAOTek Gas Portable Detector

SKU: GAOTek-NGD-105

This Gas Portable Detector has a temperature range of -40 °F to 158 °F, response time with less than 20s and 6000 mAh battery.

GAOTek Gas Pump Sensor Detector

SKU: GAOTek-NGD-106

This Gas Pump Sensor Detector detects CO, H2S, O2, EX gases with a resolution of 0.1 ppm, Ni MH battery, and response time of 15 s.

GAOTek Gas Pump Sensor Detector

SKU: GAOTek-NGD-109

This Gas Pump Sensor Detector has a temperature range of 28 °F to 122 °F, a humidity range of 0% RH to 90% RH and 3.7 V 2200 mA battery.

GAOTek Gasses Monitor

SKU: GAOTek-OGD-239

This Gasses Monitor has a temperature of range of 68 °F to 140 °F, humidity range of 5% RH to 95% RH, and 3.7 V DC 3600 mAh rechargeable lithium battery.

GAOTek H2S & CO Gas Detector Alarm

SKU: GAOTek-CMD-104

GAOTek H2S & CO Gas Detector Alarm adopts a 2.4-inch high-definition full-color viewing angle IPS industrial screen and displays various technical indicators and gas concentration values.

GAOTEK Hand-Held Laser Methane Detector

SKU: Gaotek-MGD-200

GAOTEK Hand-held laser methane detector is a high-tech advanced technology that detects methane leaking from long distances.

GAOTek Hand-Held Laser Methane Detector

SKU: GAOTek-MGD-083

GAOTek Hand-held Laser Methane Detector is a high-tech advanced technology that detects methane leaking from long distances.

GAOTEK Hand-held Laser Methane Detector

SKU: GAOTek-MGD-221

GAOTEK Hand-held laser methane detector is a high-tech advanced technology that detects methane leaking from long distances.

GAOTek Hand-type Laser Methane Detector

SKU: GAOTek-MGD-141

GAOTek hand-type laser methane detector adopts color display technology and full English friendly interface operation.

GAOTek Handheld Air Sampling Pump for NO2 Detection

SKU: GAOTek-NGD-118

GAOTek Handheld Air Sampling Pump for NO2 Detection is based on advanced infrared and electrochemical technology for measuring 100% LEL, 1000 ppm CO, 30% O2, and 100 ppm H2S concentration, with optional H2, CO, and gas flow items.

GAOTEK Handheld Air Sampling Pump For NO2 Gas Detection

SKU: GAOTek-NGD-128

GAOTek handheld portable multi-gas detector is based on advanced infrared and electrochemical technology for measuring 100% LEL, 1000 ppm CO, 30% O2, and 100 ppm H2S concentration, with optional H2, CO, and gas flow items.

GAOTek Handheld Ammonia Gas Detector

SKU: GAOTek-AGD-105

GAOTek Handheld Ammonia Gas Detector is a cutting-edge and versatile device designed to provide comprehensive gas detection capabilities for hydrogen sulfide (H2S), ammonia (NH3), carbon dioxide (CO2), and other gases.

GAOTek Handheld Ammonia Gas Detector

SKU: GAOTek- GTI-106

GAOTek Handheld Ammonia Gas Detector is a cutting-edge and versatile device designed to provide comprehensive gas detection capabilities.

GAOTek Handheld Bio Gas Methane Composition Analyzer Meter

SKU: GAOTek-MGD-116

GAOTek Handheld bio gas methane composition analyzer meter is based on advanced infrared and electrochemical technology for measuring of 100 % CH4, CO2, 30 % O2 and 5000 ppm H2S concentration with optional H2, CO gas flow items.

GAOTek Handheld Carbon Dioxide and Monoxide Detector

SKU: GAOTek-CMGD-124

Features · Professional portable meter to check and record indoor air quality · Big LCD with blue back light to

GAOTek Handheld Detector With Bluetooth

SKU: GAOTek-NGD-101

This Detector with Bluetooth has a temperature range of -40 ℉ to 248 ℉ and a pressure range of -30 PSI to 100 PSI.

GAOTek Handheld Gas Detector

SKU: GAOTek-OGD-194

GAOTek Handheld Gas Detector adopts high-definition full-color viewing angle IPS industrial screen.

GAOTek Handheld Gas Leak Detector

SKU: GAOTek-OGD-140

This Handheld Gas Leak Detector has a temperature of -4 °F to 122 °F,work pressure range of 80 PSI to 116 PSI and a response time less than 0.1s.

GAOTek Handheld HF Gas Analyzer

SKU: GAOTek-HFG-100

This Handheld HF Gas Analyzer has a battery capacity of 2600 mAh, accuracy of ±2% FS, repeatability of ±3% and humidity of 10% RH to 95% RH.

GAOTek Handheld High Precision Ammonia gas leak detector

SKU: GAOTek- AGD-104

Features LCD dot matrix display, the gas type, unit, concentration, local time, temperature and max measure value (optional) can be

GAOTek Handheld Hydrogen Fluoride Gas Detector

SKU: GAOTek-HFGD-102

GAOTek handheld hydrogen fluoride gas detector is a maintenance-free single gas detector.

GAOtek Handheld Hydrogen Sulfide Gas Detector

SKU: GAOtek-HSGD-158

GAOtek handheld hydrogen sulfide gas detector imported miniature vacuum suction pump with adjustable flow rate and multi-layer filtration, supports various wireless communication options, and features gas concentration display with real-time curve.

GAOTek Handheld Laser Methane Detector

SKU: GAOTek-MGD-213

GAOTek handheld laser methane detector is used to measure methane concentration over a long distance.

GAOTek Handheld Leakage Detector

SKU: GAOTek-OGD-206

GAOTek Handheld Leakage Detector has embedded microcomputer control that ensures simplicity, functionality, and reliability.

GAOTEK Handheld Methane Sensor Portable

SKU: Gaotek-MGD-205

GAOTEK Handheld methane sensor portable is a continuous monitoring of a variety of single gas detection equipment.

GAOTEK Handheld Methane Sensor Portable

SKU: GAOTek-MGD-226

GAOTEK Handheld methane sensor portable Is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Handheld Multi Gas Detector

SKU: GAOTek-MTGD-109

GAOTek handheld multi gas detector is a portable multi-gas detector, which can continuously measure combustible, O2, CO, H2S and other toxic gases in the ambient air.

GAOTek Handheld Multi Gas Detector

SKU: GAOTek-CMGD-205

GAOTek Handheld Multi Gas Detector is a portable detection and alarm equipment focusing on detecting gas in the air.

GAOTek Handheld Multi Gas Detector

SKU: GAOTek-OGD-171

This Handheld Multi Gas Detector has temperature range of 14 °F to 104 °F, rechargeable lithium battery and a response time less than 10s.

GAOTek Handheld Nitric Oxide Gas Leak Detector

SKU: GAOTek–NOGD-104

GAOTek Handheld nitric oxide gas leak detector is a kind of fast response and high accuracy gas measurement device. With internal sampling pump, fast sampling speed and high flow rate, ensuring the response time of detector. Unique design, small size and easy to carry with. Special high intensity engineering plastic housing.

GAOTek Handheld Nitric Oxide Gas Leak Detector

SKU: GAOTek–NOGD-105

GAOTek nitric oxide gas light detection meter series portable gas detector: it is single gas detector and easy to take. It is an intrinsically safe instrument that can continuously detect the concentration of combustible gas and toxic gas. It is widely used in municipal emergency rescue, oil chemical industry, metallurgy, coking, environmental protection and other industries.

GAOTek Handheld Nitrogen Dioxide Gas Detector

SKU: GAOTek-NDOGD-132

This Handheld Nitrogen Dioxide Gas Detector has temperature range of -4 °F to 122 °F, measuring range 0 PPM to 20 PPM, and 3.7 V lithium battery.

GAOTek Handheld Nitrogen Dioxide Gas Detector

SKU: GAOTek-NDOGD-133

This Handheld Nitrogen Dioxide Gas Detector has a temperature range of 4 °F to 122 °F, <95 % RH working humidity, and 3.6 V 1000 mAh lithium-ion battery.

GAOTek Handheld Nitrogen Dioxide NO2 Gas Detector

SKU: GAOTek-NDOGD-136

GAOTek handheld nitrogen dioxide (NO2) gas detector is applicable for NO2 detection.

GAOTek Handheld NO2 Gas Sensor

SKU: GAOTek-HNS-109

GAOTek Handheld NO2 Gas Sensor is used for the occasions where rapid detection of nitrogen dioxide gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Handheld NO2 Monitor

SKU: Gaotek-NGD-116

GAOTek Handheld NO2 Monitor is a single gas detector with easy on/off operation and extended longevity.

GAOTek Handheld NO2 Monitor

SKU: GAOTek-NGD-119

GAOTek Handheld NO2 Monitor adopts dot matrix display technology and a user-friendly English interface.

GAOTek Handheld Oxygen Gas Detector

SKU: GAOTek-OGD-144

GAOTek handheld oxygen gas detector adopts sensor and microcontroller technology imported from world-famous sensor manufacturers with fast response speed, high measurement accuracy, good stability, and repeatability.

GAOTek Handheld Oxygen Gas Detector

SKU: GAOTek-OGD-154

This Oxygen Gas Detector has a temperature range of -40 °F to 158 °F, a charging time of less than 5 hrs. and a 3.7 V 5000 mA battery.

GAOTek Handheld Oxygen Gas Detector

SKU: GAOTek-OGD-226

GAOTek handheld oxygen gas detector is a full-featured, compact, one in four sensor gas detectors for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide.

GAOTek Handheld Portable Gas Detector

SKU: GAOTek-OGD-178

This Handheld Portable Gas Detector has temperature of 32 ℉ to 122 ℉, humidity range of 0 % RH to 100% RH and LCD display.

GAOTek Handheld Pumping Type Oxygen Gas Detector

SKU: GAOTek-OGD-215

GAOTek Handheld pumping type Oxygen Gas Detector is a portable and convenient device designed for on-the-go oxygen gas detection.

GAOTek Handheld suction type Nitric Oxide NO gas detector

SKU: GAOTek–NOGD-107

GAOTek Handheld suction type Nitric Oxide NO gas detector designed with the inner pump and the famous brand sensors, with stable performance and high accuracy. Used to detect the single gas concentration for the Combustible gas, Toxic gas, Carbon Dioxide, Oxygen, TVOC, etc.

GAOTek Handy Methane Gas Detector

SKU: GAOTek-MGD-139

GAOTek handy methane gas detector adopts advanced gas sensor and micro control technical.

GAOTek HCL and Multi Gas Detector

SKU: GAOTek-HCGD-117

GAOtek HCL and Multi Gas Analyser, which is applicable for HCl detection, with the original imported sensor, with the safe and reliable quality.

GAOTek Healthcare Oxygen Analyzer

SKU: GAOTek-OGD-240

This Healthcare Oxygen Analyzer has temperature range of 68 °F to185 °F, measuring range of 0 ppm to 20 ppm, and 12 mAh lithium rechargeable batteries.

GAOTek HF Gas Concentration Detector

SKU: GAOTek-HFD-105

This HF Gas Concentration Detector has temperature of -4 °F to 122 °F, humidity 0% RH to 95% RH, precision of 5% F.S and recovery time less than 10 s.

GAOTek HF Handheld Industrial Single Gas Detector

SKU: GAOTek-HFD-108

GAOTek HF Handheld Industrial Single Gas Detectors are widely used in Petrochemical, Gas, Municipal firefighting, Sewage treatment, medical and health care

GAOTek High Accuracy Combustible Gas Detector

SKU: GAOTek-OGD-126

GAOTek high accuracy combustible gas detector is imported high quality semiconductor sensor and embedded microcontroller, it has very high sensitivity, excellent man machine operation interface and various adaptive.

GAOTek High Accuracy Handheld Multi-Gas Detector Portable Pumping Type Ozone Gas Detection Device

SKU: GAOTek-OGD-120

GAOTek High Accuracy Handheld Multi-Gas Detector Portable Pumping Type Ozone Gas Detection Devices are a reliable and accurate way to measure ozone levels in the air.

GAOTek High Accuracy Ozone Detector

SKU: GAOTek-OZD-117

This High accuracy ozone detector has humidity range of 0% RH to 80% RH, repeatability of less than 0.5 percent and power consumption of 2.8 W.

GAOTek High Accuracy Portable Smart Carbon Monoxide Detector

SKU: GAOTek-CMGD-129

GAOTek High Accuracy Portable Smart Carbon Monoxide Detector is a highly advanced device capable of continuously and simultaneously detecting combustible gases, O2, and two other types of toxic gases.

GaoTek High Accuracy UV Ozone Gas Detector

SKU: GAOTek-OZGD-117

This High-Accuracy UV Ozone Gas Detector has a temperature range of -32 °F to 212 °F,an LCD, 0.01 mg/L resolution, and an auto-power off.

GAOTek High Accuracy Wall Mounted Online O3 Measurement Monitor Ozone Gas Detector

SKU: GAOTek-OGD-112

GAOTek High Accuracy Wall Mounted Online O3 Measurement Monitor Ozone Gas Detectors are wall-mounted devices that can continuously monitor the ozone concentration in a particular area.

GAOTek High Precision Portable Multi Gas Detector

SKU: GAOTek-OGD-212

This High Precision Portable Multi Gas Detector has a temperature of -40 °F to 158 °F, detection range of 0 ppm to 1000 ppm and 4500 mA battery.

GAOTek High Precision Portable NO2 Gas Detector

SKU: GAOTek-NDOGD-139

This High precision portable NO2 Gas Detector has a temperature range of 14 °F to 131 °F, measuring range of 0% LEL to 100% LEL and 3.7 V lithium battery.

GAOTek High Precision VOC Gas Detector Meter

SKU: GAOTek-CMGD-133

GAOTek High Precision VOC Gas Detector Meter is a ppb-level wide-spectrum handheld volatile organic compound (VOC) gas detector.

GAOTek High Purity Nitrogen Analyzer

SKU: GAOTek-NGD-132

GAOTek High Purity Nitrogen Analyzer adapts an imported gas sensor with high precision and is a newly developed intelligent gas analyzer with advanced micro-processing technology.

GAOTek High Sensitive Ex-proof Portable Combustible, H2S, CO, O2 4 in 1 Handheld Rechargeable Industrial Multi-Function Gas Detector

SKU: GAOTek–MGD-103

GAOTek High Sensitive Ex-proof Portable Combustible, H2S, CO, O2 4-in-1 Handheld Gas Detector is a versatile and rechargeable device designed for industrial use.

GAOTek High Sensitivity Gas Analyzer

SKU: GAOtek-HSGD-153

GAOtek high sensitivity gas analyzer is designed for detecting over 500 types of gases in atmospheric environments, both in pipelines and confined spaces.

GAOTek High Sensitivity Methane Gas analyzer

SKU: GAOTek-MGD-214

GAOTek high sensitivity methane gas analyzer is a portable, lightweight, and accurate gas detector that uses tunable laser spectroscopy to detect methane leaks up to 30 meters away.

GAOTek High-Accuracy Hydrogen (H2) Gas Detector

SKU: GAOTek-HFD-107

This High-Accuracy Hydrogen (H2) Gas Detector has temperature range of -4 °F to 122 °F, resolution range of 0.1 ppm to 1 ppm, can detect up to 4 kinds of gases and response time less than 8 s.

GAOTek High-Performance NO Gas Detector

SKU: GAOTek-NOGD-134

GAOTek High-Performance NO Gas Detector has up to 4 potential atmospheric hazards including oxygen, combustible, and toxic gases, the types of gases for detection are more than 500 types of, and it is unparalleled in their versatility, capability, and overall value.

GAOTek Home Portable Ozone Detector

SKU: GAOTek-OZD-119

This Home Portable Ozone Detector has measurement range of 0 ppm to 100 ppm, sensor life of 2 years and power supply with rechargeable lithium battery

GAOTek Hot Sale Portable Multi Gas Monitor Handheld Multi Gas Detector

SKU: GAOTek–MGD-115

GAOTek Hot Sale Portable Multi Gas Monitor Handheld Multi Gas Detector is a highly sought-after device designed for gas detection and monitoring.

GAOTek Hot Sale Portable Multi Gas Monitor Handheld Multi Gas Detector

SKU: GAOTek–MGD-121

GAOTek Hot Sale Portable Multi Gas Monitor Handheld Multi Gas Detector is a highly sought-after device designed for gas detection and monitoring.

GAOTek Hydrogen Bromide Alarm Unit Gas Detector

SKU: GAOTek-HBGD-105

This Hydrogen Bromide Alarm Unit Gas Detector witha 3.5-inch color screen detects diborane (B2H6) gas in the temperature range of -4 °F to 122 °F.

GAOTek Hydrogen Bromide Gas Analysis Equipment

SKU: GAOTek-HBGD-102

This Hydrogen Bromide Gas Analysis Equipment has the temperature range of -4 °F to 122 °F, and 3.5 – inch color screen with 320 x 480 resolution.

Select options

GAOTek Hydrogen Bromide Gas Analyzer Device

SKU: GAOTek-HBGD-107

This Hydrogen Bromide Gas Analyzer Device has the temperature ranging from -4 °F to 158 °F, an LCD, and sound + light + vibration alarm modes.

GAOTek Hydrogen Bromide Gas Detector Alarm System

SKU: GAOTek-HBGD-104

This Hydrogen Bromide Gas Detector Alarm System has the temperature range of -4 °F to 122 °F (-20 °C to 50 °C), and a 3800mA rechargeable battery.

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GAOTek Hydrogen Bromide Gas Sensor Detector

SKU: GAOTek-HBGD-110

Overview GAOTek Hydrogen Bromide Gas Sensor Detector with two/three wire TTL/0-20mA/RS485 output, integrates toxic gas sensor + transmitter board. Adopting

GAOTek Hydrogen Bromide Portable Multi Gas Detector

SKU: GAOTek-HBGD-109

GAOTek Hydrogen Bromide Portable Multi Gas Detector is a high-performance portable gas detector that can detect multiple gases (volatile organic compounds VOC, combustible gas and toxic gas) at the same time and has man down alarm function.

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GAOTek Hydrogen Bromide Test Gas Concentration Machine

SKU: GAOTek-HBGD-103

This Hydrogen Bromide Test Gas Concentration Machine has temperature range of -4 °F to 122 °F, and a 3.5-inch color screen with 320 x 480 resolution.

GAOTek Hydrogen Bromide Toxic Gas Monitoring System

SKU: GAOTek-HBGD-108

This Hydrogen Bromide Toxic Gas Monitoring System has the temperature ranging from – 104°F to 248°F, a USB charger, a data cable and a user manual.

GAOTek Hydrogen Chloride (HCL) Gas Detector

SKU: GAOTek-HCGD-108

GAOTek Hydrogen Chloride (HCL) Gas Detector is a compact and lightweight 4-gas detector for worker safety at hazardous locations, with four standard sensors for oxygen (O2), combustibles (LEL), carbon monoxide (CO) and hydrogen sulfidic (H2S). Alternative sensors are lead free oxygen (O2), low power infrared methane (CH4), sulphur dioxide (SO2), and hydrogen cyanide (HCN).

GAOTek Hydrogen Chloride Gas Detector

SKU: GAOTek-HCGD-102

GAOTek Hydrogen chloride gas detector AZ 1000 series multifunctional gas detector stands out as a portable and versatile device.

GAOTek Hydrogen Chloride Gas Detector

SKU: GAOTek-GTI-107

GAOtek portable device designed for the detection and monitoring of hydrogen chloride gas in various environments.

GAOTek Hydrogen chloride Gas Detector

SKU: GAOTek-GTI-108

GAOtek Hydrogen chloride gas detector is a kind of fast response and high accuracy gas measurement device.

GAOTek Hydrogen Chloride Gas Fumes Detector

SKU: GAOTek-HCGD-116

GAOtek Hydrogen Chloride Gas Fumes Detector is a specialised device designed to detect the presence of hydrogen chloride gas in the surrounding environment.

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GAOTek Hydrogen Chloride HCL Gas Detector

SKU: GAOTek-HCGD-105

GAOTek Hydrogen Chloride HCL Gas Detector This device offers measurement units in PPM, %VOL, and mg/m3, and it utilizes a pumping sampling type.

GAOTek Hydrogen Chloride HCL Gas Detector

SKU: GAOTek-HCGD-110

GAOTek Hydrogen Chloride HCL Gas Detector This device is designed for detecting a wide range of gases including combustible, toxic, and oxygen gases.

GAOTek Hydrogen Chloride Multi-Gas Monitor Detector

SKU: GAOTek-HGD-205

This product Hydrogen Chloride multi-gas monitor detector has temperature range of -4 °F to 122 °F, humidity range of 5% RH to 90% RH, and 54-hour response time.

GAOTek Hydrogen Cyanide (HCN) Extreme Gas Detectors

SKU: GAOTek- HCD-128

GAOTek Hydrogen cyanide (HCN) Extreme Gas Detectors is easy on/off operation, this single gas detector offers extended longevity with a two-year field-replaceable battery and sensor.

GAOTek Hydrogen Cyanide Drager Gas Detector

SKU: GAOTek-HCD-133

GAOtek Hydrogen Cyanide Drager gas detector is used for the occasions where rapid detection of hydrogen chloride gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Hydrogen Cyanide Gas Analyser

SKU: GAOTek-HCD-136

GAOTek hydrogen cyanide gas analyser adopts imported high performance hydrogen cyanide sensor, is an intelligent high-performance detection alarm that can continuously detect and monitor hydrogen cyanide gas and with function of people falling alarm.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-161

GAOTek Hydrogen Cyanide gas detector is a product that can be used as a 6 in 1 multi gas detector at most.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-168

GAOTek Hydrogen Cyanide gas detector is a reliable and easy-to-use device for monitoring gas levels in a variety of environments, including industrial, environmental, and safety applications.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-167

GAOTek Hydrogen Cyanide gas detector is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places. A maximum of 4 to 6 kinds of gas can be detected at the same time.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-166

GAOTek Hydrogen Cyanide gas detector is used for the occasions where rapid detection of hydrogen cyanide gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-165

GAOTek Hydrogen Cyanide gas detector is a gas detector that adopts a high-performance intelligent hydrogen cyanide gas sensor.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-164

GAOTek Hydrogen Cyanide gas detector is a versatile and easy-to-use device that can monitor CO, H2S, O2, and EX (LEL) gas simultaneously.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-163

GAOTek Hydrogen Cyanide gas detector is a portable device that can be used to detect a variety of gases, including flammable gases, toxic gases, and oxygen.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-162

GAOTek Hydrogen Cyanide gas detector is designed with the inner pump and the imported brand sensors, with stable performance and high accuracy.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-170

GAOTek Hydrogen Cyanide gas detector is versatile and reliable tool for monitoring gas levels in a variety of environments. It features a large LCD dot matrix display with support for Chinese and English operation.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-169

GAOTek Hydrogen Cyanide gas detector is a reliable and easy-to-use device for monitoring HCN gas levels in a variety of environments.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-116

GAOTek Hydrogen Cyanide gas detector is a product that can be used as a 6 in 1 multi gas detector at most.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-117

GAOTek Hydrogen Cyanide gas detector is designed with the inner pump and the imported brand sensors, with stable performance and high accuracy

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-118

GAOTek Hydrogen Cyanide gas detector is a portable device that can be used to detect a variety of gases, including flammable gases, toxic gases, and oxygen.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-119

GAOTek Hydrogen Cyanide gas detector is a versatile and easy-to-use device that can monitor CO, H2S, O2, and EX (LEL) gas simultaneously.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-120

GAOTek Hydrogen Cyanide gas detector is a gas detector that adopts a high-performance intelligent hydrogen cyanide gas sensor.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-121

GAOTek Hydrogen Cyanide gas detector is used for the occasions where rapid detection of hydrogen cyanide gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-122

GAOTek Hydrogen Cyanide gas detector is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-123

GAOTek Hydrogen Cyanide gas detector is a reliable and easy-to-use device for monitoring gas levels in a variety of environments, including industrial, environmental, and safety applications.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-124

GAOTek Hydrogen Cyanide gas detector is a reliable and easy-to-use device for monitoring HCN gas levels in a variety of environments.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-125

GAOTek Hydrogen Cyanide gas detector is versatile and reliable tool for monitoring gas levels in a variety of environments.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-175

GAOTek Hydrogen Cyanide gas detector is an advanced gas sensor and high-quality control technical, has quick response, high accuracy, great stability and repeatability.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-176

GAOTek Hydrogen Cyanide gas detector is a portable multi-gas detector with a simple and inexpensive approach to bump testing.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-177

GAOTek Hydrogen Cyanide gas detector is for the toughest environments.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-178

GAOTek Hydrogen Cyanide gas detector is rated IP 68 for dust and water resistance.

GAOTek Hydrogen Cyanide Gas Detector

SKU: GAOTek-HCD-179

GAOTek Hydrogen Cyanide gas detector is applicable for HCN detection, with the original imported sensor, safe and reliable quality.

GAOTek Hydrogen Cyanide Gas Detector Metre

SKU: GAOTek-HCD-131

GAOTek Hydrogen cyanide gas detector metre is a single gas detector and easy to take.

GAOTek Hydrogen Cyanide Gas Monitor

SKU: GAOTek- HGD-132

GAOTek Hydrogen Cyanide Gas Monitor is engineered for rigorous industrial use, offering both high sensitivity and accuracy.

Gaotek Hydrogen Cyanide Indoor Air Quality Detector

SKU: GAOTek-HCD-137

GAOTek hydrogen cyanide indoor air quality detector its advanced gas detection device offers a robust solution for challenging environments with its astigmatic design, ensuring durability and reliability.

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GAOTek Hydrogen Cyanide Rechargeable Detector

SKU: GAOTek- HCD-130

GAOTek hydrogen cyanide rechargeable detector offers a comprehensive range of features designed to enhance safety and functionality.

GAOTek Hydrogen Fluoride (HF) Gas Detector

SKU: GAOTek-HFD-104

GAOTek Hydrogen Fluoride (HF) Gas Detector feels comfortable and Asian ergonomic design, with flexible metal probe, can detect combustible gas or toxic and harmful gas with an accuracy of 1ppm or 1%LEL according to different sensor types.

GAOTek Hydrogen Fluoride Gas Detector

SKU: GAOTek-HFGD-103

GAOTek hydrogen fluoride gas detector feels comfortable and Asian ergonomic design with flexible metal probe, it can detect combustible gas or toxic and harmful gas with accuracy of 1 ppm or 1% LEL according to different sensor types.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-HGD-201

This product Hydrogen Gas Detector has temperature range of -4°F to 122°F, humidity range of 0% RH to 95 % RH, and recovery time is ≤10 s.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-HGD-202

GAOTek Hydrogen Gas Detector Is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-HGD-203

This product Hydrogen Gas Detector has temperature range of 4 °F to 122 °F, humidity <95 % RH and 3.6 V 1000 mAh lithium-ion battery.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-HGD-206

This product Hydrogen Gas Detector has temperature range of -40°F to 158 °F, humidity range of 0% RH to 95% RH and response time of ≤10 s.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-HGD-209

This product Hydrogen Gas Detector has a temperature range of -4 °F to 122 °F, measuring range of 0 ppm to 100 ppm and 3.7 V 1300 mAh lithium battery.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-HGD-110

GAOTek Hydrogen Gas Detector is a waterproof and dustproof pump suction composite gas detector that detects single gas concentration or multiple (≤ 6 types) gas concentrations.

GAOTek Hydrogen gas H2 Detector

SKU: GAOTek-HGD-207

GAOTek Hydrogen gas H2 Detector is a new high-end detector created by our company.

GAOTek Hydrogen Gas Leak Detector

SKU: GAOTek-HGD-112

This product Hydrogen Gas Leak Detector has temperature range of –4 °F to 122 °F, humidity range of 0 % RH to 95 % RH, and 100-hour operating time.

GAOTek Hydrogen Gas Leak Detector

SKU: GAOTek-HGD-114

GAOTek Hydrogen Gas Leak Detector CENTER-384 Track Gas Leak Detector can detector mixture 5% Hydrogen (H2) + 95% Nitrogen (N) with extremely sensitivity.

GAOTek Hydrogen Gas Leakage Detector

SKU: GAOTek-HGD-117

GAOTek Hydrogen Gas Leakage Detector detect H2 gas concentration in the air by pump suction.

GAOTek Hydrogen H2 Gas Detector

SKU: GAOTek-HGD-115

GAOTek Hydrogen H2 Gas Detector Portable multi-gas detector could detect combustible gas, O2, and two other types of toxic gases continuously and simultaneously.

GAOTek Hydrogen H2 Gas Detector

SKU: GAOTek-HGD-116

GAOTek Hydrogen H2 Gas Detector Sensor High quality electrochemical sensors Made in the UK. Oxygen (O2), Carbon Monoxide (CO), Hydrogen Sulfide (H2S) and Methane (CH4).

GAOTek Hydrogen Sulfide Alarm Gas Detector

SKU: GAOTek-HSGD-113

This Hydrogen Sulfide Alarm Gas Detector has a pressure range of 12.47 PSI to 15.37 PSI,and a pressure range of -4 °F to 131 °F.

GAOTek Hydrogen Sulfide Detection Gas Detector

SKU: GAOtek-HSGD-160

GAOtek hydrogen sulfide detection gas detector is a versatile detector suits diverse environments: gas stations, transportation, mining, industry, labs, and more.

GAOTek Hydrogen Sulfide Detection Gas Monitor

SKU: GAOTek-HSGD-120

GAOTek hydrogen sulfide detection gas monitor adopts high-quality gas sensors, which display safety and reliability with accurate measurement and stable performance.

GAOTek Hydrogen Sulfide Gas Analyzer

SKU: GAOtek-HSGD-155

GAOtek hydrogen sulfide gas analyzer is designed to provide accurate and reliable gas concentration readings, making it suitable for a wide range of industries and scenarios.

GAOTek Hydrogen Sulfide Gas Detector Analyzer

SKU: GAOTek-HSGD-114

This Hydrogen Sulfide Gas Detector Analyzer hasits measurement range of0 ppm to 100 ppm,and a temperature range of -4 °F to 122 °F.

GAOTek Hydrogen Sulfide Gas Sniffer Detector Monitor

SKU: GAOtek-HSGD-156

GAOtek hydrogen sulfide gas sniffer detector monitor ensures safety by accurately detecting gas hazards like oxygen deficiency, LEL, oxygen depletion, CO2, O2, and hydrogen sulfide, making them vital tools across diverse industries.

GAOTek Hydrogen Sulfide Multi Gas Detector

SKU: GAOtek-HSGD-157

GAOtek hydrogen sulfide multi gas detector is designed for detecting various gases, including oxygen, carbon monoxide, carbon dioxide, and hydrogen sulfide.

GAOTek Hydrogen Sulfide Multi-Gas Detector

SKU: GAOTek-HSGD-102

This Hydrogen Sulfide Multi Gas Detector has a working temperature range of -4 °F to 122 °F, pump failure alarms, and a response time of <30 sec.

GAOTek Hydrogen Sulfide Multiple Gas Analyzer

SKU: GAOTek-HSGD-117

This Hydrogen Sulfide Gas Analyzer has a temperature range of -40 °F to 158 °F, a measurement range of 0 PPM to 100 PPM, and a short response time.

GAOTek Indicator Nitric Oxide Gas Detector

SKU: GAOTek–NOGD-102

GAOTek indicator nitric oxide gas detector It is extensively used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry and other places where toxic and harmful gases exist

GAOTek Industrial Ammonia Gas Detector

SKU: GAOTek-AGD-106

GAOTek Industrial Ammonia Gas Detector is a state-of-the-art and highly reliable solution for continuous monitoring and detection of ammonia gas in industrial environments.

GAOTek Industrial Carbon Monoxide Detection Device

SKU: GAOTek-CMGD-130

GAOTek Industrial Carbon Monoxide Detection Device offers continuous detection capabilities for both combustible and toxic gases, making it ideal for detecting gas leaks in underground pipes or mines to ensure worker safety and prevent facility damage.

GAOTek Industrial Environment Gas Detector

SKU: GAOTek-HCD-171

GAOTek Industrial environment gas detector is equipped with imported sensor.

GAOTek Industrial Gas Detector For NH3 Gas

SKU: GAOTek- AGD-115

Features Calibration-free sensor module, more than 100 kinds of gases can be replaced at will Life automatic detection. The life

GAOTek Industrial Gas Safety Control Ammonia Sensor

SKU: GAOTek- AGD-106

Features Adopting world-class electrochemistry sensor The explosion roof gas detector for measuring oxygen, flammable and toxic gases Two discrete alarm

GAOTek Industrial Grade Exhaust Gas Detector

SKU: GAOTek-MGD-165

GAOTek industrial grade exhaust gas detector is a data collector which can quickly acquire and analyse gas concentration components in scientific research, university and complex working environments.

GAOTek Infrared Flashlight Methane Gas Detector

SKU: GAOTek-MGD-216

GAOTek infrared flashlight methane gas detector uses an infrared laser to measure methane concentration and alerts personnel with an audible and visual alarm if the level exceeds the set threshold

GAOTek Infrared Flue Gas Detector

SKU: GAOTek-NOGD-133

This Infrared Flue Gas Detector has a temperature range of 14 oF to 131 oF, an accuracy of ≤±3% FS, and a response time of 10 s.

GAOTek Infrared Gas Analyzer

SKU: GAOTek-CMGD-152

The GAOTek Infrared Gas Analyzer uses selective absorption of infrared by gas molecules.

GAOTek Infrared Methane Detector

SKU: GAOTek-MGD-133

Features Read data more clearly even from long distance or under strong light Flexible probe for easier detection Single gas,

GAOTek Infrared Methane Gas Detector

SKU: GAOTek-MGD-135

GAOTek Infrared Methane Gas Detector can be a single or 4-gases detector for LEL, O2, H2S and CO, temperature and relative humidity detection function is also available.

GAOTek Infrared Sensor Methane Gas Detector

SKU: GAOTek-MGD-137

GAOTek Infrared Sensor Methane Gas Detector can be used in the rapid detection of a variety of gas concentrations and measurements of environmental temperature and humidity.

GAOTek Intelligent Electrochemical Ozone Detector

SKU: GAOTek-OZD-115

This Intelligent Electrochemical Ozone Detector has temperature range of -4 °F to 140 °F Response time of less than 30 seconds, working time greater than 10 hours and accuracy of 1 ppm

GAOTek IPG Gas Detector

SKU: GAOTek-OGD-210

This IPG Gas Detector has a temperature of -4 °F to 122 °F, measuring range of 0 RH% to 90% RH and 2300 mA rechargeable lithium battery.

GAOTek Laser Methane Gas Analyzer

SKU: GAOTek-MGD-142

GAOTek laser methane gas analyzer pump suction portable methane gas detector adopts imported high performance sensor, is intelligent.

GAOTek Laser Methane Gas Detector

SKU: GAOTek-MGD-106

GAOTek Laser Methane Gas Detector hand-held laser methane telemetry instrument consists of optical and mechanical system, signal processing system, display and alarm system and shell components.

GAOTek Laser Methane Gas Detector

SKU: GAOTek-MGD-212

This Laser Methane Gas Detector has a temperature range of -4 °F to 122 °F, measuring range of 0 ppm to 50000 ppm and response time of T 90 < 0.1 S.

GAOTek Laser Methane Gas Leak Detector

SKU: GAOTek-MGD-105

GAOTek Laser Methane Gas Leak Detector instrument consists of optical and mechanical system, signal processing system, display and alarm system and shell components.

GAOTek Laser Methane Gas Leak Detector

SKU: GAOTek-MGD-127

GAOTek laser methane gas leak detector is composed of an optomechanical system, signal processing system display and alarm system and shell components.

GAOTek Laser Remote Methane Gas Detector

SKU: GAOTek-MGD-151

GAOTek laser remote methane gas detector uses tunable laser spectroscopy (TDLAS) technology to detect gas leaks quickly and accurately within 30 meters. 

GAOTek Laser Remote Methane Gas Leak Detector

SKU: GAOTek-MGD-098

GAOTek laser remote methane gas leak detector is the gas detection system that presents a groundbreaking solution with a focus on intrinsic safety, ensuring reliable performance in hazardous environments.

GAOTek Laser Sensor Methane Gas Detector

SKU: GAOTek-MGD-153

GAOTek laser sensor methane gas detector transmits an infrared laser to the monitoring point which can quickly measure the air mass concentration between the detection point and the telemeter.

GAOTek LCD Display Carbon Monoxide Alarm Detector

SKU: GAOTek-CMGD-108

GAOTek LCD display carbon monoxide (CO) alarm detector is a highly reliable and essential safety device designed to protect against the potential dangers of carbon monoxide gas.

GAOTek Leakage Multi Gas Detector

SKU: GAOTek-CMGD-203

GAOTek Leakage Multi Gas Detector is a high-performance portable gas detector that can detect multiple gases.

GAOTek Light Carbon Monoxide Detector

SKU: GAOTek-CMGD-176

LIGHT CARBON MONOXIDE DETECTOR is eight meteorological parameters, Ambient Temperature, Relative Humidity, Atmospheric Pressure, Wind Speed, Wind Direction, Noise, PM2.5 and PM10, in one structure.

GAOTek Light Weight Methane Gas Detector

SKU: GAOTek-MGD-120

GAOTek Lite Weight Methane Gas Detector is a portable device based on laser technology, specifically designed for detecting and measuring methane gas concentrations.

GAOTek Light Weight Methane Gas Detector

SKU: GAOTek-MGD-138

GAOTek lite weight methane gas detectors are compact full-featured gas detectors for detecting up to five types of gases.

GAOTek Maintenance-Free Carbon Monoxide Detector

SKU: GAOTek-CMGD-122

GAOTek Maintenance-Free Carbon Monoxide Detector is a highly efficient gas detection device equipped with an LCD dot matrix display, highlighting gas type, unit, concentration, and local time.

GAOTek Manufacturer Price Portable Multi Gas Detector

SKU: GAOTek-OGD-167

GAOTek Manufacturer Price Portable Multi Gas Detector is the portable multi 6 in 1 gas detector that can detect any six gases in one detector.

GAOTek Manufacturer Price Portable Multi Gas Detector

SKU: GAOTek- OGD-107

GAOTek Manufacturer Price Portable Multi Gas Detector is the portable multi 6 in 1 gas detector that can detect any six gases in one detector

GAOTek Manufacturer Single H2S Gas Detector

SKU: GAOtek-HSGD-154

GAOtek manufacturer single h2s gas detector device is boasts cutting-edge semiconductor technology and a robust 32-bit microprocessor, ensuring highly accurate gas detection.

GAOTek Measuring Air Quality Detectors

SKU: GAOTek FGD-105

The Measuring Air Quality Detectors has a measuring range of 0 ppm to 5 ppm, temperature range of -10 °C to 40 °C and accuracy less than % F.S.

GAOTEK Measuring Instruments Analyzer

SKU: Gaotek-MGD-202

This Measuring Instruments Analyzer has temperature range 14 °F to 131 °F, IP65 protection and 3.7 V 1700 mA lithium-ion rechargeable battery.

GAOTek Measuring Instruments Analyzer

SKU: GAOTek-MGD-085

This Measuring Instruments Analyzer has 14 °F to 131 °F temperature range, 8.89 in x 2.44 in x 1.85 in in size and 0.88 lb weight.

GAOTEK Measuring Instruments Analyzer

SKU: GAOTek-MGD-223

This Measuring Instruments Analyzer has temperature range 14 °F to 131 °F, IP65 protection and 3.7 V 1700 mA lithium-ion rechargeable battery.

GAOTek Methane Alarm Measurement Inspecting Gas Detector

SKU: GAOTek-MGD-093

GAOTek methane alarm measurement inspecting gas detector for different gas types, it can inspect four gases at the same time, with the inner pump and the data logger function, optional sensor for the temperature and humidity measurement.

GAOTek Methane CH4 Leakage Analyser Device

SKU: GAOTek-MGD-149

This methane leakage analyzer measures temperature and humidity from -4°F to 122°F with a resolution of 32.18°F and 1% RH, respectively.

GAOTek Methane Device Biogas Analyzer

SKU: GAOTek-MGD-084

GAOTek Methane Device Biogas Analyzer is designed to measure CH4 This model is powered by lithium battery and with a very compact design that is very suitable for remote use onsite.

GAOTek Methane Disposable Multi Gas Detector

SKU: GAOTek-MGD-091

This Methane Disposable Multi Gas Detector has operating temperature -4 °F to 122 °F, humidity range of 5% RH to 95% RH and 2 AA Alkaline batteries.

GAOTek Methane Flue Multi Gas Detector

SKU: GAOTek-MGD-094

This Methane Flue Multi Gas Detector has operating temperature 14 °F to 131 °F, voltage range 3.7 V and lithium-ion rechargeable battery.

GAOTek Methane Gas Alert Detector

SKU: GAOTek-MGD-129

GAOTeK Methane Gas Alert Detector simultaneously monitors and displays up to five atmospheric hazards.

GAOTek Methane Gas Analyzer

SKU: GAOTek-MGD-128

GAOTek methane gas analyzer can be used in accurate detection and analysis of variety of gas concentration and measurement of environmental temperature and humidity.

GAOTek Methane Gas Analyzer Sensor

SKU: GAOTek-MGD-154

GAOTek methane gas analyzer sensor is used for portable and fast detection of concentration of methane gas, temperature, and humidity measurement (optional), and alarms for exceeding standards.

GAOTek Methane Gas Detector Monitor

SKU: GAOTek-MGD-086

This Methane Gas Detector Monitor has 5% RH to 90% RH humidity, -4°F to 140° F temperature and 0.48 lb weight.

GAOTek Methane Gas Detectors

SKU: GAOTek-MGD-095

This Methane Gas Detector has operating temperature -40 °F to 140 °F, power range of 9 V to 35 V and response time less than 10s.

GAOTek Methane Gas Leak Alarm Detector

SKU: GAOTek-MGD-115

GAOTek methane gas leak alarm detector detects leaked gas through natural diffusion.

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GAOTek Methane Gas Leak Detector

GAOTek methane gas leak detector is specially designed with advanced TDLAS technology, for fast and remote detection of underground pipelines, lofts, green belt, gas plant etc.

GAOTek Methane Gas Leak Detector

SKU: GAOTek-MGD-132

GAOTek Methane Gas Leak Detector with built-in pump is designed to detect methane gas leakage.

GAOTek Methane Gas Leak Detector

SKU: GAOTek-MGD-155

GAOTek methane gas leak detector adopts imported high-performance methane sensors.

GAOTek Methane Gas Telemetry Detector

SKU: GAOTek-MGD-126

Features Designed to detect methane gas from relatively long distances Allowing for gas monitoring in remote or hard-to-reach areas Compact,

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GAOTek Methane Gas Telemetry Laser Gas Detector

SKU: GAOTek-MGD-099

This Methane Gas Telemetry Laser Gas Detector has temperature -40 °F to 158 °F, response time is less than10 s and alarm display concentration value flashes.

GAOTek Methane Laser Gas Detector

SKU: GAOTek-MGD-100

This Methane Laser Gas Detector has temperature of-4 °F to 140 °F, colour LCD screen, and DC 3.7 V rechargeable Lithium battery.

GAOTek Methane Laser Gas Leak Detector

SKU: GAOTek-MGD-097

GAOTek methane Laser Gas Leak Detector is an advanced gas inspection device developed by WG Sensor.

GAOTek Methane Leakage TDLAS Detector

SKU: GAOTek-MGD-082

GAOTek Methane Leakage Detector It is a methane telemetry instrument developed for portable needs.

GAOTek Methane Monitor Alarm Detector

SKU: GAOTek-MGD-092

GAOTek methane monitor alarm detectors are the basic model of portable gas detectors.

GAOTek Methane Single Gas Leak Detector

SKU: GAOTek-MGD-090

Methane Single Gas Leak Detector is a portable Gas Detector with intrinsic safety, which can continuously monitor gas leak density.

GAOTek Mini Methane Gas Detector

SKU: GAOTek-MGD-110

Features Adopting thermal catalysis and electrochemical sensors Embedded microcontroller intellectual chip and electronic measuring device with LCD display screen It

GAOTek Monitor Multi-Gas Detector

SKU: GAOTek-MGD-158

This Monitor Multi-Gas Detector has -4°F to 122°F temperature range, measuring range of 0% vol to 30% vol and 7500 mAh lithium battery.

GAOTek Monitor With Pump O3 Gas Detector

SKU: GAOTek-OZD-109

This Monitor with Pump O3 Gas Detector has temperature range of -22 °F to +122 °F, humidity is less than 95% RH and 3.6 V li-ion battery.

GAOTek Multi Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-202

GAOTek Multi Carbon Monoxide Gas Detector is a new generation multi-functional and portable device which can upload information in real-time.

GAOTek Multi Combustible Gas Detector

SKU: GAOTek-OGD-175

This Multi Gas Combustible Detector has a temperature of -4 °F to 122 °F, data logging function and 4.2 V DC power supply.

GAOTek Multi Digital Handheld Detector

SKU: GAOTek-MGD-187

This Multi Digital Handheld Detector has a temperature range of 40 °C to 158 °F, measuring range of 0 PPM to 100 PPM and with IP 66 ingress protection.

GAOTek Multi Digital Handheld Detector

SKU: GAOTek-MGD-247

This Multi Digital Handheld Detector has a temperature range of 40 °C to 158 °F, measuring range of 0 PPM to 100 PPM and with IP 66 ingress protection.

GAOTek Multi Digital Handheld Detector

SKU: GAOTek-MGD-347

This Multi Digital Handheld Detector has a temperature range of 40 °C to 158 °F, measuring range of 0 PPM to 100 PPM and with IP 66 ingress protection.

GAOTek Multi Gas Alarm

SKU: GAOTek-OGD-195

GAOTek Multi Gas Alarm is a multi-in-one gas detector. It can continuously detect combustible oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air, and detect up to 5 gases at the same time.

GAOTek Multi Gas Analyser

SKU: GAOTek-MGD-236

GAOTek Multi Gas Analyser High quality electrochemical sensors Made in the UK. Oxygen (O2), Carbon Monoxide (CO), Hydrogen Sulphide(H2S) Detection error better than ≤±5% F.S. and response time: T<30s.

GAOTek Multi Gas Analyser

SKU: GAOTek-MGD-237

This Multi Gas Analyser has a temperature range of -4 °F to 122 °F, humidity range of 0% RH to 90% RH, and response time within 30 s.

GAOTek Multi Gas Analyser

SKU: GAOTek-MGD-238

GAOTek Multi Gas Analyser Advanced Sensor Intelligent Module Technology, Sensor Interchangeable 2.4-inch-high definition full-color view IPS industrial screen technical indicators and gas concentration values display ergonomic design, feel comfortable Shell adopts high IP encapsulation technology Can detect 6 gases at the same time Data storage function and can store 5000 pieces of data Dust-proof, explosion-proof and waterproof design Intrinsically safe circuit design.

GAOTek Multi Gas Analyser

SKU: GAOTek-MGD-257

This Multi Gas Analyser has Yellow Colour detects H2S, CO, O2, NH3, H2, CL2, HCL, NO2, NO, SO2 gases, portable design and LCD monitors.

GAOTek Multi Gas Analyser

SKU: GAOTek-HCGD-118

GAOTek Multi Gas Analyser is extensively used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-185

GAOTek Multi Gas Analyzer is a portable and versatile device.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-245

GAOTek Multi Gas Analyzer is a portable and versatile device.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-345

GAOTek Multi Gas Analyzer is a portable and versatile device.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-233

GAOTek Multi Gas Analyzer adopts integrated built-in pump suction gas detection method, which can detect 6 kinds of gas at the same time.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-239

This Multi-Gas Analyzer has a temperature range of 40 °F to 140 °F, humidity range of 5% RH to 95% RH, and data logging for analysis.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-251

GAOTek multi-gas analyzer has advanced technology, excellent performance, high stability, which can detect the gas variety, with recovery factory default settings and since diagnosis function, use and maintenance convenience, greatly satisfy the industrial site safety monitoring of equipment with high reliability requirements.

GAOTek Multi Gas Analyzer

SKU: GAOTek-MGD-254

This Multi Gas Analyzer detects CH4, O2, CO, H2S gases, has Power supply of 3.6 V, <30 s response time and Li-ion battery.

GAOTek Multi Gas And Carbon Monoxide Gas Detector

This Multi Gas and Carbon Monoxide Gas Detector has temperature range of –4 °F to +122 °F, Audible alerts for hazardous gas levels, and LCD dot matrix display.

GAOTek Multi Gas And Carbon Monoxide Gas Detector

GAOTek Multi Gas and Carbon Monoxide Gas Detector is a compact and lightweight 4-gas detector for worker safety at hazardous locations, with four standard sensors for oxygen (O2), combustibles (LEL), carbon monoxide (CO) and hydrogen sulphide (H2S).

GAOTek Multi Gas And Carbon Monoxide Gas Detector

This Multi Gas and Carbon Monoxide Gas Detector has measuring range of 0 ppm to 1000 ppm, response time less than 45 s and 3.7 V power supply.

GAOTek Multi Gas And Carbon Monoxide Gas Detector

GAOTek Multi Gas and Carbon Monoxide Gas Detector This device is designed for detecting a wide range of gases including combustible, toxic, and oxygen gases.

GAOTek Multi Gas And Carbon Monoxide Gas Detector

GAOTek Multi Gas and Carbon Monoxide Gas Detector is a mini size and high accuracy portable multi gas detector.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-223

GAOTek Multi Gas and Carbon Monoxide Gas Detector is used for portable and rapid detection of toxic and harmful gas concentration, temperature and humidity measurement and exceeding the standard alarm. a 2.5 in high-definition colour screen is used to display the concentration in real time, and gas.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-224

GAOTek Multi Gas and Carbon Monoxide Gas Detector is a detection equipment that can continuously monitor various toxic and harmful gases.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-225

GAOTek Multi Gas and Carbon Monoxide Gas Detector using modular detection unit technology, configured with single gas sensor or multiple gas sensors, customers can choose single gas or multiple gas sensors, up to 16 kinds of gas can be detected.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-226

GAOTek Multi Gas and Carbon Monoxide Gas Detector handheld portable biogas analyser, which is based on advanced infrared and Electrochemical technology for measuring 100% CH4,100% CO2,30%O2 and 2000 ppm H2S concentration, with optional H2, CO, gas flow items.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-227

GAOTek Multi Gas and Carbon Monoxide Gas Detector is the only 1 gas to 4 gas monitor you need in industrial and refinery applications.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-228

GAOTek Multi Gas and Carbon Monoxide Gas Detector it can be used in rapid detection of a variety of gas concentration and measurement of environmental temperature and humidity.

GAOTek Multi Gas and Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-230

GAOTek Multi Gas and Carbon Monoxide Gas Detector can detect 4 kinds of gases at one time. You can use this detector to detect 2 gases, 3 gases, 4 gases at one time.

GAOTek Multi Gas Detector

SKU: GAOTek-MTGD-104

GAOTek multi-gas detector using modular detection unit technology, configured with single gas sensor or multiple gas sensors, customers can choose single gas or multiple gas sensors, up to 16 kinds of gas can be detected.

GAOTek Multi Gas Detector

SKU: GAOTek-MTGD-105

This Multi Gas Detector has a rechargeable lithium battery, an LCD, temperature range of 14 °F to 111.2 °F, and a 90dB audible vibration alarm

Select options

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-157

This Multi Gas Detector has temperature range of -4°F to 122°F, measuring range of 0 ppm to 1000 ppm and 10 s recovery time .

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-183

GAOTek Multi Gas Detector is a device used to measure the concentration of oxygen in a gas mixture.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-180

This Multi Gas Detector has a temperature range of -4 °F to 140 °F, humidity range of 10% RH to 90% RH, and 1% RH repeatability.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-243

GAOTek Multi Gas Detector is a device used to measure the concentration of oxygen in a gas mixture.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-250

This Multi Gas Detector has a temperature range of -4 °F to 140 °F, humidity range of 10% RH to 90% RH, and 1% RH repeatability.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-343

GAOTek Multi Gas Detector is a device used to measure the concentration of oxygen in a gas mixture.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-350

This Multi Gas Detector has a temperature range of -4 °F to 140 °F, humidity range of 10% RH to 90% RH, and 1% RH repeatability.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-234

This Multi Gas Detector has a temperature range of 32°F to 104°F with Ingress Protection IP 54, and 3.7 V lithium manganese battery.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-252

GAOTek Multi Gas Detector is a standard four-in-one gas detection alarm.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-255

GAOTek Multi Gas Detector is a new intelligent gas detector, which adopts an advanced integrated circuit, with standard intelligent level design technology, and proprietary digital analogy hybrid communication technology.

GAOTek Multi Gas Detector

SKU: GAOTek-MGD-256

GAOTek Multi Gas Detector adopts modular sensor elements–different sensors could be changed for different gas, full-colour LCD display technology that could be equipped with dozens of combustible and toxic gasses for detection, like H2, O2, CO, H2S, CH4, etc.

GAOTek Multi Gas Detector

SKU: GAOTek-OGD-191

This Multi Gas Detector has a temperature range of 14 °F to 104 °F, relative humidity range of 15% RH to 90% RH, and 3.7 V rechargeable lithium battery.

GAOTek Multi Gas Detector

GAOTek Multi Gas Detector combines the ability to make quick benzene-specific assessment (“snapshot”) measurements with the advantages of a versatile multi-gas monitor that can support approximately 20 intelligent interchangeable sensor options.

GAOTek Multi Gas Detector

GAOTek Multi Gas Detector is a waterproof and dustproof pump suction composite gas detector that detects single gas concentration or multiple (≤ 6 types) gas concentrations.

GAOTek Multi Gas Detector

SKU: GAOTek-OGD-124

GAOTek multi gas detector is a portable gas measuring instrument that can simultaneously detect combustible gas, toxic and harmful gas, and environmental pollutants.

GAOTek Multi Gas Detector

SKU: GAOTek-OGD-130

GAOTek multi gas detector is a full featured device that has unequaled cost of ownership! The detector is warranted for one year and maintenance free with replaceable battery.

GAOTek Multi Gas Detector

SKU: GAOTek-HCGD-103

GAOTek Multi gas detector portable and versatile gas detection device offers a range of advanced features to ensure comprehensive monitoring of gas levels.

GAOTek Multi Gas Detector – Integrated Dust Filter

SKU: GAOTek-OGD-231

GAOTek Multi Gas Tester Meter comes with a 2.31 in. (58.6 mm) high-definition color screen for real-time display and features gas sensors from well-known brands in the industry.

GAOTek Multi Gas Leak Detector For Coal Mines Meter

SKU: GAOTek-OGD-161

This Multi Gas Leak Detector for Coal Mines Gas Meter has temperature 4 °F to 122 °F, humidity range 0 RH to 90 % RH and 3.7 V lithium battery.

GAOTek Multi Gas Leak Detector For Coal Mines Meter

SKU: GAOTek- OGD-101

This Multi Gas Leak Detector for Coal Mines Gas Meter has temperature 4 °F to 122 °F, humidity range 0 RH to 90 % RH and 3.7 V lithium battery.

GAOTek Multi Gas Monitor

SKU: GAOTek-MGD-189

This Multi Gas Monitor has a temperature range of -50 °F to 104 °F, measuring range of 0 PPM to 5 PPM, and 3.7 V Li-battery.

GAOTek Multi Gas Monitor

SKU: GAOTek-MGD-249

This Multi Gas Monitor has a temperature range of -50 °F to 104 °F, measuring range of 0 PPM to 5 PPM, and 3.7 V Li-battery.

GAOTek Multi Gas Monitor

SKU: GAOTek-MGD-349

This Multi Gas Monitor has a temperature range of -50 °F to 104 °F, measuring range of 0 PPM to 5 PPM, and 3.7 V Li-battery.

GAOTek Multi Gas Monitor Analyzer

SKU: GAOTek-HCD-172

GAOTek Hydrogen Cyanide gas detector is a waterproof and dustproof pump suction composite gas detector that detects single gas concentration or multiple (≤6 types) gas concentrations.

GAOTek Multi Gas O3 Detector

SKU: GAOTek-OZD-107

GAOTek Multi Gas O3 Detector has the most advanced nanometer semiconductor technology, ultra-low power 32-bit microprocessor,24 bit ADC data acquisition chip, outstanding accuracy.3.5 in (88.9 mm) IPS technical grade display with a pixel up to 320 x 480 display.

GAOTek Multi Gas Tester

SKU: GAOTek- OENVT-117

GAOTek multi gas tester, using modular detection unit technology, configured with single gas sensor or multiple gas sensors, customers can choose single gas or multiple gas sensors, up to 16 kinds of gas can be detected.

GAOTek Multi Meters Leakage Analyser

SKU: GAOTek-MGD-166

This Multi Meters Leakage Analyser has temperature range of -40 °F to 158 °F with ingress protection of IP 66, and pump abnormal alarm.

GAOtek Multi Portable Biogas Detector

SKU: GAOTek-MTGD-106

GAOTek multi portable biogas detector CH4, CO2, H2S, O2 Infrared Sensor Portable Biogas Analyzer is extensively used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy, and power system; safety detection in municipal administration, communication, and traffic tunnel construction; electronics and semiconductor industry, animal husbandry, biogas plant & biogas digester and other places where toxic and harmful gases exist

GAOTek Multi Toxic and Harmful Four-in-one Gas Detector

SKU: GAOTek-OGD-105

GAOTek Multi Toxic and Harmful Four-in-one Gas Detector is a versatile device designed to detect multiple toxic and harmful gases simultaneously.

GAOTek Multi-Function Air Dust Gas Detector

SKU: GAOTek-MGD-125(1)

This Multi-Function Air Dust Gas Detector has temperature range of -4.0 ºF to 916 ºF, humidity range of 0% RH to 100% RH, and 5000 records capacity.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-181

GAOTek multi-gas analyser is designed to measure CH4, CO2, O2, H2S and optional H2, CO gases in biogas.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-184

This device offers quick and automated identification and assessment of the purity of R134a hydrocarbons and air

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-186

GAOTek multi-gas analyser a portable multiple gas detector.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-188

It is a cost-effective waterproof single gas detector carefully designed by our company for you.

GaoTek Multi-gas Analyser

GAO Tek Multi-gas Analyser has advanced technology, excellent performance, high stability, which can detect the gas variety, with recovery factory default settings and since diagnosis function, use and maintenance convenience, greatly satisfy the industrial site safety monitoring of equipment with high reliability requirements.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-241

GAOTek multi-gas analyser is designed to measure CH4, CO2, O2, H2S and optional H2, CO gases in biogas.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-244

This device offers quick and automated identification and assessment of the purity of R134a hydrocarbons and air, effectively eliminating the potential for human error in the process.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-246

GAOTek multi-gas analyser a portable multiple gas detector can detect the content of four kinds of gases (oxygen, carbon monoxide, hydrogen sulphide and methane) at the same time and display the concentration.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-248

It is a cost-effective waterproof single gas detector carefully designed by our company for you.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-341

GAOTek multi-gas analyser is designed to measure CH4, CO2, O2, H2S and optional H2, CO gases in biogas.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-344

This device offers quick and automated identification and assessment of the purity of R134a hydrocarbons and air, effectively eliminating the potential for human error in the process.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-346

GAOTek multi-gas analyser a portable multiple gas detector can detect the content of four kinds of gases (oxygen, carbon monoxide, hydrogen sulphide and methane) at the same time and display the concentration.

GAOTek Multi-Gas Analyser

SKU: GAOTek-MGD-348

It is a cost-effective waterproof single gas detector carefully designed by our company for you.

GAOTek Multi-Gas Analyzer

SKU: GAOTek-CMD-131

This Multi-Gas Analyzer has a measurement temperature range of -40 °F to 158 °F, humidity range of 0 % RH to 95% RH, and accuracy of <± 3% (F.S).

GAOTek Multi-Gas Analyzer Sensor

SKU: GAOTek-CMGD-220

GAOTek Multi-Gas Analyzer Sensor has an LCD screen for easy readings, detecting up to six gases accurately.

GAOTek Multi-Gas Detector

SKU: GAOTek-NOGD-114

This Multi Gas Detector has temperature range of -4 ℉ to 122 ℉, humidity range of 10% RH to 95% RH and 7500 mAh lithium battery.

GAOTek Multi-Gas Detector

SKU: GAOTek-NOGD-132

This Multi-gas Detector has a temperature range of -4 oF to 122 oF, humidity range of 0% RH to 95% RH, and 3.7 V rechargeable lithium battery.

GAOTek Multi-Gas Detector

SKU: GAOTek-NOGD-139

This Multi-Gas-Detector has a working temperature of -4 oF to 131 oF, a precision range of ±5% FS, and <95% RH humidity.

GAOTek Multi-Gas Detector

SKU: GAOTek-OGD-209

GAOTek Multi-Gas Detector uses high-performance sensors to continuously monitor up to four gases and includes a people-fall alarm function.

GAOTek Multi-Gas Detector

SKU: Gaotek-NGD-113

GAOTek Multi-Gas Detector is a waterproof and dustproof pump-operated gas detector that can detect single gas concentration or multiple (up to 6) gas concentrations.

GAOTek Multi-Gas Detector

SKU: GAOTek-NGD-122

GAOTek multi-gas detector is a portable pump suction sampling safety detection instrument suitable for detecting abnormal concentrations of oxygen, carbon monoxide, hydrogen sulfide, and combustible gases in various places such as confined spaces, pits, underground mines, and pipelines.

GAOTek Multi-Gas Nitrogen Dioxide Detector

SKU: GAOTek-MGD-102(1)

This Multi-Gas Nitrogen Dioxide Detector detects toxic gases, VOCs, or NO2 with temperature of -4 °F to +122 °F, and 95 dB alarm feature.

GAOTek Multi-Threat Digital Gas Detector

SKU: GAOTek-CMGD-318

This Multi-threat Digital Gas Detector has a temperature range of -4 °F to 122 °F, a humidity range of 0% to 95%, and an alarm multi-tone of 95 dB buzzer

GAOTek Multifunctional Portable Gas Detector

SKU: GAOTek-MGD-219

This Multifunctional Portable Gas Detector has temperature range of -4 °F to 122 °F, accuracy less than ± 3% F.S and 30 s response time.

GAOTek Multiple Gas Detector

SKU: GAOTek-MGD-182

This Multiple Gas Detector has a temperature range of -40 °F to 158 °F, ingress protection of IP 66/67/68, response time less then 20 s and 3.6 V. power supply.

GAOTek Multiple Gas Detector

SKU: GAOTek-MGD-242

This Multiple Gas Detector has a temperature range of -40 °F to 158 °F, ingress protection of IP 66/67/68, response time less then 20 s and 3.6 V. power supply.

GAOTek Multiple Gas Detector

SKU: GAOTek-MGD-342

This Multiple Gas Detector has a temperature range of -40 °F to 158 °F, ingress protection of IP 66/67/68, response time less then 20 s and 3.6 V. power supply.

GAOTek New Arrival Handheld Multi Gas Detector

SKU: GAOTek–MGD-105

GAOTek New Arrival Handheld Multi Gas Detector Gas Analyzer is a cutting-edge device designed for comprehensive gas detection and analysis.

GAOTek NH3 Meter With Micro Clip

SKU: GAOTek- AGD-120

GAOTek NH3 meter with micro clip with a large LCD. The instrument with audio/visual and vibratory indicators, rechargeable battery, and simple use.

GAOTek Nh3 Poultry Farm Ammonia Gas Detection Meter

SKU: GAOTek- AGD-101

GAOTek Nh3 Poultry Farm Ammonia Gas Detection Meter is a multi-gas detector up to measure the concentrations of 6 gases simultaneously.

GAOTek Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-101

GAOTek Nitric Oxide Gas Detector is a waterproof and dustproof pump suction composite gas detector that detects single gas concentration or multiple (≤ 6 types) gas concentrations.

GAOTek Nitric Oxide Gas Detector

SKU: GAOTek-HOGD-104

This Nitric Oxide Gas Detector has Typical battery life of 12 months, Humidity 5% RH to 95 % RH, and Ingress protection of IP 68.

GAOTek Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-107

GAOTek Nitric Oxide Gas Detector is a multi-in-one gas detector.

GAOTek Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-108

GAOTek Nitric Oxide Gas Detector is a new type of detector for detecting gas leakage from the gas pipelines, gas valve, and other possible places.

GAOTek Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-110

This Nitric Oxide Gas Detector has Humidity range of ≤98%, Temperature range of 32 °F to 104 ℉, and 0.55 lb Size.

GAOTek Nitric Oxide Gas Leak Detector

SKU: GAOTek–NOGD-109

GAOTek nitric oxide gas leak detector large LCD displays real-time gas levels and instrument status. Self-test checks sensor, circuitry, and battery, activating alarms on startup. Detector indicates Low, High, TWA, and STEL gas alerts. View recorded exposures on demand. Highly shielded against RFI.

GAOTek Nitric Oxide Natural Gas Sensor

SKU: GAOTek–NOGD-106

GAOTek nitric oxide Natural Gas Sensor is a portable gas measuring instrument that can simultaneously detect combustible gas, toxic and harmful gas, and environmental pollutants. It can be used in mining, environmental protection, chemistry, public utilities, petroleum, and civil engineering fields

GAOTek Nitrogen (N2) Purity Tester Electrochemistry Gas

SKU: GAOTek-NDGD-104

GAOTek Nitrogen N2 Purity Tester is an electrochemistry gas analyzer specifically designed for measuring the purity of nitrogen gas in a range of 0 to 100% volume.

GAOTek Nitrogen Dioxide Gas Analyzer

SKU: GAOTek-NGD-131

GAOTek Nitrogen Dioxide Gas Analyzer is a data collector which can quickly acquire and analyze gas concentration components in scientific research, university and complex working environment.

GAOTek Nitrogen Dioxide Gas Detection

SKU: GAOTek-NDGD-404

This Nitrogen Dioxide Gas Detection has temperature range of – 4 °F to 140 °F, humidity range of 5% RH to 90% RH and 3.7 V 2000 mA Lithium-ion rechargeable battery

GAOTek Nitrogen Dioxide Gas Leak Analyzer

SKU: GAOTek-NDOGD-138

GAOTek nitrogen dioxide gas leak analyser is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places.

GAOTek Nitrogen Dioxide Gas Sensor Detector Meter

SKU: GAOTek-NDGSDM-405

This Nitrogen Dioxide Gas Sensor Detector Meter has Temperature range of -4 °F to 122 °F, humidity range of 0% RH to 95% RH and linearity error of ≤ ± 1%.

GAOTek Nitrogen Dioxide Handheld Detectors

SKU: GAOTek-NDG-403

This Nitrogen Dioxide Handheld Detector has temperature range of -13 °F to 131 °F, measuring range of 0 PPM to 20 PPM and humidity of < 93% RH.

GAOTek Nitrogen Dioxide Liquid Gas Leakage Detector

SKU: GAOTek-NDGD-103

GAOTek gas leakage detector with a pump is a portable device designed to detect and monitor the presence of hazardous gases in various environments.

GAOTek Nitrogen Dioxide Meter Analyzers

SKU: GAOTek-NDGD-101

This Nitrogen Dioxide Meter Analyzers has temperature range of -40 °F to 158 °F, recovery time ≤30 s and working power of DC 3.7 V.

GaoTek Nitrogen Dioxide Meter Portable

SKU: GAOTek -NDGD-106

GAOTek portable gas detector and multi-gas analyzer are devices designed to detect and analyze the presence of multiple gases in various environments.

GAOTek Nitrogen Dioxide NO2 Detector

SKU: GAOTek-NDD-107

GAOTek Nitrogen Dioxide NO2 Detector is a new high-end detector created by our company. It adopts a full metal shell, and its performance and various indicators have been greatly improved.

GAOTek Nitrogen Dioxide NO2 Gas Detector

SKU: GAOTek-NDOGD-140

GAOTek nitrogen dioxide NO2 gas detector detects gas concentration in air using the pump suction method.

GAOTek Nitrogen Dioxide NO2 Gas Detector

SKU: GAOTek-NDG-401

This Nitrogen Dioxide NO2 Gas Detector has humidity of 5% RH to 95% RH, 95 dB audibility and IP 68 ingress protection.

GAOTek Nitrogen Gas Detector

SKU: GAOTek -NDGD-109

GAOTek nitrogen gas detector adopts a 2.31-inch high-definition color screen for real-time display and adopts gas sensors of well-known brands in the industry.

GAOTek Nitrogen Oxide Detector

SKU: GAOTek-NOD-406

This Nitrogen Oxide Detector has temperature range of – 4 °F to 131 °F, humidity of ＜95% RH and 5800 mAh battery.

GAOTek Nitrogen Oxide Dioxide Liquid Gas Leakage Detector

SKU: GAOTek-NDG-402

This Nitrogen Oxide Dioxide Liquid Gas Leakage Detector has temperature of – 4 °F to 122 °F, humidity range of 5% RH to 9% RH and 3.7 V rechargeable Li-ion battery.

GAOTek NO Toxic Gas Detector

SKU: GAOTek-NOGD-136

GAOTek NO Toxic Gas Detector Is a continuous monitoring of a variety of single gas detection equipment.

Gaotek NO2 Gas Analyzer

SKU: Gaotek-NGD-112

GAOTEK NO2 Gas Analyzer is used for the occasions where rapid detection of nitrogen dioxide gas concentrations, temperature and humidity measurements, and over-standard alarm are required. The detector adopts a 2.31 in (58.67) high-definition color screen for real-time display.

GAOTek NO2 Gas Detector

SKU: GAOTek-NGD-111

GAOTEK NO2 Gas Detector is applicable to EC, LEL, TC, PID, IR, and Gamma RAE sensors.

GAOTek NO2 Handheld Gas Detectors

SKU: GAOTek-NGD-125

GAOTek NO2 Gas Detectors uses the monitoring station uses the most advanced sensor technology in the industry, integrates the main environmental gases and meteorological parameters, and can be widely used in meteorological, environmental protection, smart city, transportation, electric power, agriculture and smart street lamps.

GAOTek NO2 Multiple Gas Analyzer

SKU: GAOTek-NDOGD-137

This NO2 Multiple Gas Analyzer has a temperature range of 4 °F to 140 °F, humidity range of 5% RH to 90 % RH and 3.7 V 2000 mAh lithium-ion rechargeable battery.

GAOTek No2 Ozone Detector

SKU: GAOTek-OGD-249

GAOTekNo2 Ozone Detector is an all-weather outdoor terminal with versatile sensors for monitoring air quality, including particulate matter, temperature, humidity, noise, atmospheric pressure, and wind.

GAOTek O2 Concentration Detector Gas Analyzer Meter – Handheld

SKU: GAOTek-OGD-102

GAOTek O2 concentration detector gas analyzer meter is a compact and portable device designed for measuring and monitoring oxygen levels in various environments

GAOTek O3 Concentration Detector

SKU: GAOTek-OZD-110

GAOTek O3 Concentration Detector adopts advanced gas sensor and micro control technical, has quick response, high accuracy, great stability and repeatability, it's easy to operate, performance is in the leading level of gas detection industry.

GAOTek O3 Concentration Detector

SKU: GAOTek-OZD-113

GAOTek O3 Concentration Detector 2.5 in (63.5 mm) high-definition color screen for real-time display and adopts gas sensors of well-known brands in the industry.

GAOTeK O3 Gas Detector

SKU: GAOTeK-OZGD-186

GAOTeK O3 Gas Detector Embedded microcomputer control, simple operation, complete functions, and high-reliability Colour LCD display, English menu, easy process, Built-in sound, light and vibration alarm, adjustable high and low alarm value, Historical record storage function, record alarm information, alarm concentration, shell is made of high-strength ABS engineering plastic material, with high strength and good hand feeling.

GAOTeK O3 Gas Leak Detector

SKU: GAOTeK-OZGD-188

This O3 Gas Leak Detector has temperature range of -4 oF to 138.2 oF, humidity range of 5% RH to 90% RH 3.7 V rechargeable Li-ion battery.

GAOTeK O3 Gas Leakage Detector

SKU: GAOTeK-OGD-183

This O3 Gas Leakage Detector has a resolution of 0.01 PPM, measuring range of 0 PPM to 100 PPM and response time of ≤10 S.

GAOTek O3 Ozone Analyzer

SKU: GAOTek-OGD-241

GAOTek O3 Ozone analyzer measures ambient O3 concentration in ppb level by utilizing UV photometric absorption technology.

GAOTek Online Biogas Analyzer

SKU: GAOTek-CMGD-150

The GAOTek Online Biogas Analyzer is designed to measure CH4, CO2, H2S, 02, and co concentration simultaneously in different biogas applications and to calculate gas calorific value rapidly based on gas concentration.

GAOTek Online Fixed Ozone O3 Gas Detector Online Ozone Gas Analyzer

SKU: GAOTek-OGD-118

GAOTek Online fixed ozone O3 gas detectors online ozone gas analyzers are a reliable and accurate way to measure ozone levels in the air.

GAOTek Outdoor Gas Monitor

SKU: GAOTek-CMGD-156

The GAOTek Outdoor Gas Monitor is a miniature station developed by our company to measure multi-parameter air quality.

GAOTek Oxygen Concentration Alarm Detector

SKU: GAOTek-OGD-223

This Oxygen Concentration Alarm Detector has temperature -4 °F to 122 °F, humidity range of 0% to 95% RH and response time 10s.

GAOTek Oxygen Concentration Alarm Gas Detector

SKU: GAOTek-OGD-159

GAOTek oxygen concentration alarm gas detector is applicable to gas concentration detection in various industrial environments and special environments.

GAOTek Oxygen Gas Alarm Detector

SKU: GAOTek-OGD-146

Overview GAOTek oxygen gas alarm detector with internal pump is developed on the infrared detection principle. This device is endowed with

GAOTek Oxygen Gas Alarm Detector

SKU: GAOTek-OGD-156

This Oxygen Alarm Gas Detector has a combustible gas of less than 8 hrs., sensitivity of 1 ppm and a 1600 mA battery.

GAOTek Oxygen Gas Analyzer

SKU: GAOTek-OGD-237

GAOTek Oxygen Gas Analyzer automatic recognition and prevention of the concentration calibration mis-operation, which is possible to avoid the poor performance that may be caused by human factors.

GAOTek Oxygen Gas Detector

SKU: GAOTek-OGD-160

GAOTek oxygen gas detector has a bright, large LCD that always shows real-time gas concentration and the instrument’s status.

GAOTek Oxygen Gas Sensor Detector

SKU: GAOTek-OGD-145

This Oxygen Gas Sensor Detector has temperature range of -4 °F to 140 °F, charge time is less than 4 hours, and 3.7 V 2000 mA battery

GAOTek Oxygen Gas Test Meter

SKU: GAOTek-OGD-235

GAOTek Oxygen Gas Test Meter is a device used to measure the concentration of oxygen in a gas mixture.

GAOTek Oxygen Multi Gas Detector

SKU: GAOTek-OGD-141

This Oxygen Multi Gas Detector has temperature range of 14 °F to 122 °F, measuring range of 0% LEL to 100% LEL and 30s charging time

GAOTek Oxygen Single Gas Detector

SKU: GAOTek-OGD-143

GAOTek oxygen single gas detector is equipped with LCD display, has a large-scale built-in IC integrated circuit compared with congeneric products.

GAOTek Oxygen Single Gas Detector

SKU: GAOTek-OGD-150

GAOTek oxygen single gas detector is a compact, ultra-low power consumption, mobile gas detector for rapid detection of gas concentration.

GAOTek Ozone Analyzer

SKU: GAOTek-OGD-243

This Ozone Analyzer has a measuring range of 0 g/Nm3 to 200 g/Nm3, input pressure of <0.1 and output mode range of 4 mA to 20 mA.

GAOTek Ozone Concentration Detector

SKU: GAOTek-OZD-105

This Ozone concentration Detector has a testing range of 0 mg/L to 300 mg/L, accuracy of plus minus 0.1 mg/L and electrochemical sensor type.

GAOTek Ozone Concentration Detector

SKU: GAOTek-OGD-204

GAOTek Ozone Concentration Detector has Zero-point tracking, immune to long-term zero drift.

GAOTek Ozone Controller

SKU: GAOTek-OGD-317

This Ozone Controller has temperature range of 41 ℉ to 140 ℉, 2.8 W power consumption and 3 color backlight LCD notification.

GAOTek Ozone Detector

SKU: GAOTek-OGD-316

GAOTek Ozone Detector is a monitoring controller based on customer specific needs, it has integrated style and separated style, sensors using the world the most advanced electrochemical gas sensor, the sensor portion using a high-precision AD low temperature drift and high stability power processing circuitry to protect the instrumentation fast, accurate measurement, stable and repeatable, designed for harsh and humid environments toxic gas and oxygen measurement under.

GAOTek Ozone Detector Alarm

SKU: GAOTek-OGD-314

This Ozone Detector Alarm has temperature range of -40 ℉ to 158 ℉, measuring range of 0 PPM to 1 PPM and 2.3 in TFT large color screen display.

GAOTek Ozone Dissolved PH Detector

SKU: GAOTek-OZD-116

This Ozone Dissolved pH Detector has measuring range of 0 mg/L to 20 mg/L, temperature range of 32 °F to 212 °F and 3.7 V rechargeable lithium battery.

GAOTek Ozone Gas Analyzer

SKU: GAOTek-OGD-315

This Ozone Gas Analyzer has temperature range of -4 ℉ to 122 ℉, humidity range of 0% RH to 90% RH and 3.7 V rechargeable lithium battery.

GAOTek Ozone Gas Detector

SKU: GAOTek-OZGD-116

This Ozone Detector has measurement range from 0 ppm to 100 ppm, a temperature range of -4 °F to 122 °F with sound, light, and vibration alarm types.

GAOTek Ozone Gas Test Detector Portable O3 Handheld Gas Analyzer

SKU: GAOTek-OGD-116

GAOTek ozone gas test detectors are small, handheld devices that measure the concentration of ozone gas in the air.

GAOTek Ozone Meter

SKU: GAOTek-OGD-244

GAOTek Ozone Meter delivers rapid responses for quick results and exceptional measurement accuracy, ensuring reliable data with stability.

GAOTek Ozone Meter

SKU: GAOTek-OGD-205

GAOTek Ozone Meter is an upgraded model of K60 by adding some new features, such as a rechargeable Li-ion battery, IP67 protection, rugged shell, etc.

GAOTek Ozone Online Generator

SKU: GAOTek-OGD-245

GAOTek Ozone Online Generator is used to measure the concentration of ozone, the detection data is displayed directly through the digital tube.

GAOTek Ozone Pump Suction

SKU: GAOTek-OGD-318

GAOTek Ozone Pump suction designed with the inner pump and the famous brand sensors, with stable performance and high accuracy.

GAOTek Ozone Tail Gas Detector

SKU: GAOTek-OGD-313

GAOTek Ozone Tail Gas Detector has a touch screen operation interface, which shows the real-time ozone concentration. And the touch screen is also with pressure & temperature compensation display.

GAOTek Ozone Tester

SKU: GAOTek-OGD-311

GAOTek Ozone Tester is mainly used for ozone concentration measurement in the pipeline of ozone generator, which can continuously detect ozone concentration in the outlet generator.

GAOTek Ozone Toxic Gas Detector

SKU: GAOTek- OGD-210

This Ozone Toxic Gas detector has a temperature range of -4℉ to 122℉, a humidity range of <95% RH, and power of 3 AA batteries.

GAOTek Peroxide Hydrogen Gas Detector

SKU: GAOTek-HGD-111

GAOTek H2O2 peroxide hydrogen Gas Detector Can be single gas detector or 4-gases detector (LEL & H2S & O2 & CO) Three concentration units are available PPM, %VOL, mg/m3.

GAOTek Personal Ozone Detector

SKU: GAOTek-OZD-102

This Personal Ozone Detector has measuring range of 0 g/Nm3 to 200 g/Nm3, display resolution 0.01 g/Nm3 and gas flow up to 0.5 L plus, minus 0.2 L/min.

GAOTek Personal Portable Ozone Gas Detector from Factory

SKU: GAOTek-OGD-113

GAOTek Personal Portable Ozone Gas Detector from Factory are handheld devices that can measure the ozone concentration in the air.

GAOTek Personal Protection NO Nitric Oxide Detector

SKU: GAOTek–NOGD-108

GAOTek Personal Protection NO Nitric Oxide Detector is a maintenance-free single gas detector, it offers up to 2 years of protection-with no need for calibration, sensor replacement, battery replacement or battery charging. It’s met the highest standards of quality and reliability to ensure workers’ safety and compliance.

GAOTek Pipeline Multipara-meter Methane

SKU: GAOTek-MGD-144

GAOTek Laser Gases Analyzer for Pipeline Multipara-meter Methane is a new generation of multi-functional and portable device which can upload information in real-time.

GAOTek Portable (HCN) Hydrogen Cyanide Gas Detector

SKU: GAOTek- HCD-134

GAOtek Portable (HCN) hydrogen cyanide gas detector is a kind of fast response and high accuracy gas measurement device.

GAOTek Portable (O3) Ozone Meter/Monitor/Detector for Waste Waters and Chemical Industry, Ozone Gas Detector

SKU: GAOTek-OGD-119

GAOTek Portable (O3) Ozone meter/monitor/detector for waste waters and chemical industry, ozone gas detectors are a reliable and accurate way to measure ozone levels in the air.

GAOTek Portable 4 in 1 Multi Gas Detector

SKU: GAOTek–MGD-101

GAOTek Portable 4-in-1 Multi Gas Detector is a compact and versatile device designed for reliable gas detection.

GAOTek Portable 4 in 1 Multi Gas Detector

SKU: GAOTek-MGD-102

GAOTek Portable Multi Gas Detector is a versatile and reliable device designed for gas detection in various applications.

GAOTek Portable 4-Gas Monitor

SKU: GAOTek-NGD-115

GAOTek Portable 4-Gas Monitor is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places.

GAOTek Portable 6-in-1 Gas Detector

SKU: GAOTek-P6D-103

This Portable 6-in-1 Gas Detector detects detects H2S and O2 with temperature of -4 ℉ to +122 ℉, 35-inch HD color LCD screen, and a lithium battery.

GAOTek Portable Air Quality Sensor

SKU: GAOTek-CMGD-155

The GAOTek Portable Air Quality Sensor has advanced technology, excellent performance, and high stability, which can detect the gas variety, with recovery factory default settings and since diagnosis function, use and maintenance convenience, greatly satisfy the industrial site safety monitoring of equipment with high-reliability requirements.

GAOTek Portable Ammonia Explosion Proof Gas Detector

SKU: GAOTek- AGD-119

Features Power-on self-test function, battery low voltage prompt, high-definition LCD liquid crystal display two-level triple alarm (sound, light, vibration) Small

GAOTek Portable Ammonia Gas Detector

SKU: GAOTek- AGD-102

Features Light weight and small size design (less than 300g), easy to operate Excellent built-in vibration alert for use in

GAOTek Portable Ammonia Gas Detector

SKU: GAOTek-AGD-101

GAOTek Portable Ammonia Gas Detector is a cutting-edge device designed to ensure safety and security in environments where the risk of gas-related incidents is a concern.

GAOTek Portable Ammonia Gas Leak Detector

SKU: GAOTek-AGD-111

GAOTek portable single gas detector can make continuous detection to combustible and toxic gases.

GAOTek Portable Ammonia Measuring Gas Leak Detector

SKU: GAOTek- AGD-117

GAOTek Portable Ammonia Measuring Gas Leak Detector is a new type of detector for detecting gas leakage from the gas pipelines, gas valve, and other possible places.

GAOTek Portable Battery Chargeable Carbon Dioxide CO2 Gas Analyzer Detector Tester

SKU: GAOTek-GATI-118

Features Portable and compact design for easy carrying and handling Rechargeable battery for convenient and eco-friendly power supply Accurate

GAOTEK Portable Biogas Analyzer

SKU: GAOTek-MGD-161

GAOTek Portable Biogas Analyzer gas alarm detector can detect up to 6 kinds of gases at the same time by natural diffusion, LCD large display in English,three alarms, small size,safety save electricity and simple operation.

GAOTek Portable Biogas Analyzer

SKU: GAOtek-HSGD-152

GAOtek portable biogas analyzer is widely employed for gas safety detection in diverse industries and applications, including petrochemical, municipal administration, electronics, and biogas plants, where toxic gases are a concern.

GAOTek Portable Built in Ammonia Gas Leak Detector

SKU: GAOTek- AGD-110

Features Zero-point automatic tracking; long-term use will not be affected by the zero drift Multi-level calibration for target points, can

GAOTek Portable Carbon Monoxide Detector Analyzer

SKU: GAOTek-CMGD-114

GAOTek portable handheld carbon monoxide meter is a high-precision CO gas detector and analyzer.

GAOTek Portable Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-127

GAOTek Portable Carbon Monoxide Gas Detector is a versatile and user-friendly gas detection device designed to simultaneously measure carbon monoxide concentration, temperature, and relative humidity. With its clear readings, it ensures accurate results from any angle.

GAOTek Portable Co Detector

SKU: GAOTek-CMGD-179

PORTABLE CO DETECTOR is the most convenient to install various types of sensors on the instrument in the world at present, whether electrochemical, catalytic combustion, infrared or PID sensors can be installed in the instrument, to provide users with the most effective choice.

GAOTek Portable Co Gas Detector

SKU: GAOTek-CMGD-175

PORTABLE CO GAS DETECTOR is a new high-end detector created by our company.

GAOTek Portable CO Gas Detector

SKU: GAOTek-CMGD-218

This Portable CO Gas Detector has a temperature of range -4 to 122 , humidity of range 15% RH to 90% RH, and battery type Rechargeable lithium battery.

GAOTek Portable CO H2S O2 Ex(LEL) 4 Gases Detector

SKU: GAOTek–MGD-116

GAOTek Portable CO H2S O2 Ex(LEL) 4 Gases Monitor Multi 4 Gas Detector is a versatile device designed for monitoring carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2), and combustible gases in various environments.

GAOTek Portable CO H2S O2 Ex(LEL) 4 Gases Detector

SKU: GAOTek–MGD-120

GAOTek Portable CO H2S O2 Ex(LEL) 4 Gases Monitor Multi 4 Gas Detector is a versatile device designed for monitoring carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2), and combustible gases in various environments.

GAOTek Portable CO2 O2 Gas Analyzer

SKU: GAOTek-MGD-174

This Portable CO2 O2 Gas Analyzer has temperature range of-4 °F to 122 °F, humidity range of 0% RH to 95% RH, ingress protection of IP 66, and 3.7 V rechargeable lithium battery.

GAOTek Portable Combustible Oxygen Carbon Monoxide Hydrogen Sulfide Detector

SKU: GAOTek-CMGD-120

GAOTek Portable Combustible Oxygen Carbon Monoxide Hydrogen Sulfide Detector is a compact and highly accurate portable multi gas detector.

GAOTek Portable Concrete Steel Crack Detector

SKU: GAOTek-CKD-159

GAOTek portable concrete steel crack detector is mainly used for detecting the internal reinforcement position, the protective layer thickness, reinforcement spacing and diameter of rebar.

GAOTek Portable Deleterious Gas Alarm Detector

SKU: GAOTek-MGD-148

GAOTek Portable deleterious gas alarm detector colour screen gas detector is equipped with imported sensor.

GAOTek Portable Detector Multi-Function

SKU: GAOTek-NGD-104

This Detector Multi-Function detects EX, O2, CO, H2S gases with a temperature range of -4 ℉ to 122 ℉, 3.7 V DC voltage and 7500 mAh battery.

GAOTek Portable Detector Oxygen Combustible Carbon Monoxide Hydrogen Sulfide Gas Detector

SKU: GAOTek-CMGD-103

GAOTek portable detector for oxygen, combustible gases, carbon monoxide, and hydrogen sulfide is a versatile device designed to detect and measure the concentration of these gases in various environments.

GAOTek Portable Diffusion HCN Gas Monitor

SKU: GAOTek-HCD-180

GAOTek Hydrogen Cyanide gas detector is applicable for HCN detection, with the original imported sensor, safe and reliable quality.

GAOTek Portable Diffusion Hydrogen Fluoride Gas Detector

SKU: GAOTek-HFGD-104

GAOTek portable diffusion hydrogen fluoride gas detector is applicable for hydrogen fluoride detection, with the original imported sensor, safe and reliable quality.

GAOTek Portable Diffusion Hydrogen Sulfide Gas Detector

SKU: GAOTek-HSGD-118

GAOTek portable diffusion hydrogen sulfide gas detector, which is applicable for H2S detection, with the original imported sensor, the safe and reliable quality, the diffusion sampling mode can relate to the external pump.

GAOTek Portable Digital Ammonia Gas Detector

SKU: GAOTek- AGD-118

Features MCU control, low consumption High resolution STN LCD Housing made of high strength engineering plastics and compound anti-slip rubber

GAOTek Portable Digital Oxygen Gas Detector

SKU: GAOTek-OGD-151

This Digital Oxygen Gas Detector has a temperature range of 14 °F to 104 °F, a cell detection range of 0% to 25% Vol and a 2-x size AA alkaline battery.

GAOTek Portable Dissolved Oxygen Detector

SKU: GAOTek-OGD-157

GAOTek portable dissolved oxygen detector is a device that detects the presence of gases in an area, often as part of a safety system.

GAOTek Portable Environment Gas Detector for Carbon Monoxide

SKU: GAOTek-CMGD-121

GAOTek Portable Environment Gas Detector for Carbon Monoxide is a versatile and feature-rich device designed to detect one to four types of gases, including oxygen, combustibles, hydrogen sulphide, carbon monoxide, or Sulphur dioxide.

GAOTek Portable Five-in-One Gas Detector

SKU: GAOTek-CMGD-206

GAOTek Portable 5-in-1 Gas Detector is used for quickly detecting various gas concentrations, measuring temperature and humidity and alarming when exceeding the standard.

GAOTek Portable five-in-one Toxic and Harmful Gas Detector

SKU: GAOTek-CMGD-134

Overview GAOTek Portable five-in-one toxic and harmful gas detector is used for portable and rapid detection of toxic and harmful

GAOTek Portable Five-in-One Toxic and Harmful Gas Detector Multi Gas Detector

SKU: GAOTek–MGD-111

GAOTek Portable Five-in-One Toxic and Harmful Gas Detector is a versatile device designed for the detection of multiple toxic and harmful gases.

GAOTek Portable Five-in-One Toxic and Harmful Gas Detector Multi Gas Detector

SKU: GAOTek–MGD-124

GAOTek Portable Five-in-One Toxic and Harmful Gas Detector is a versatile device designed for the detection of multiple toxic and harmful gases.

GAOTek Portable Fluorescence Dissolved Oxygen Detector

SKU: GAOTek-OGD-153

GAOTek portable fluorescence dissolved oxygen detector is an intelligent detector.

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek-FGD-101

This Portable Formaldehyde Gas Detector has 4.3-inch color LCD touch screen display, precision of 3% FS and rechargeable lithium battery.

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek FGD-101

This Portable Formaldehyde Gas Detector has multiple combination methods, display of 4.3- inch color LCD touchscreen and rechargeable lithium battery.

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek FGD-111

This Portable Formaldehyde Gas Detector has temperature -40 °F to 158 °F, humidity range of 15% RH to 95% RH, and 3.7 V lithium battery.

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek FGD-114

This portable formaldehyde gas detector has high precision sensor, a rechargeable battery, and a vibration sound with light alarm type

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek FGD-115

This Formaldehyde Gas Detector has temperature between -10 °F to 14 °F, measuring range between 0 ppm to 5 ppm and resolution of 0.01 PPM

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek FGD-116

GAOTek portable formaldehyde gas detector is a cutting-edge device that combines advanced integrated circuitry with intelligent level design and digital-analog hybrid communication technology.

GAOTek Portable Formaldehyde Gas Detector

SKU: GAOTek FGD-118

GAOTek portable formaldehyde gas detector is an innovative device designed to identify gas leaks in pipelines and valves.

GAOTek Portable Formaldehyde Gas Test Instrument

SKU: GAOTek FGD-102

This Portable Formaldehyde Gas Test Instrument has temperature range of -4°F to 122°F, a 3800mA battery, and a 3.5-in color display.

GAOTek Portable Formaldehyde Gas Test Instrument

SKU: GAOTek FGD-103

This portable formaldehyde gas test instrument has a -4 °F to 122 °F temperature range, recovery time less than 10 S and a speed transmission.

GAOTek Portable Formaldehyde Single Gas Detector

SKU: GAOTek FGD-104

This Portable Formaldehyde Single Gas detector has detector range of 0 ppm to 20 ppm, material of PVC +ABS and rechargeable battery.

GAOTek Portable Four-in-One Gas Detector

SKU: GAOTek-CMGD-207

GAOTek Portable Four-in-One gas detector is the only 1–4 gas monitor you need in industrial and refinery applications.

GAOTek Portable Gas Analyzer

SKU: GAOTek-OGD-192

GAOTek Portable Gas Analyzer can work continuously, detect.

GAOTek Portable Gas Detector

SKU: GAOTek-CMGD-118

GAOTek Portable Gas Detector has the function of measuring multi gases, temperature, and humidity.

GAOTek Portable Gas Detector

SKU: GAOTek-CMGD-317

This Portable Gas Detector has a temperature range of -4 °F to +131 °F, a humidity range of 5% RH to 95% RH, and a battery life of Two years, continuous operation.

GAOTeK Portable Gas Detector

SKU: GAOTeK-OGD-182

This Portable Gas Detector has colour LCD display, explosion proof standard of IIB T3 Gb and a precision of 3% FS.

GAOTek Portable Gas Detector

SKU: GAOTek-OGD-250

This Portable Gas Detector has a measuring accuracy of 3% FS, a power supply of 2000 mAhand lithium-ion rechargeable.

GAOTek Portable Gas Detector

SKU: GAOTek-NGD-123

GAOTek Portable Gas Analyzer adopts a PID photoionization principal design, combined with an Android touchscreen operation

GAOTek Portable Gas Detector

SKU: GAOTek-NGD-127

GAOTek Portable Gas Detector can test up to 6 gas concentrations using the natural diffusion model at the same time.

GAOTEK Portable Gas Detector

SKU: Gaotek-MGD-207

This Portable gas detector hastemperature range of -4 °F to 122 °F, measuring range of 0% LEL to 100% LEL and 3.6 V lithium rechargeable batteries.

GAOTEK Portable Gas Detector

SKU: GAOTek-MGD-228

This Portable gas detector hastemperature range of -4 °F to 122 °F, measuring range of 0% LEL to 100% LEL and 3.6 V lithium rechargeable batteries.

GAOTek Portable Gas Detector

SKU: GAOTek-OGD-121

GAOTek portable gas detector adopt advanced gas sensor and high quality control technical, has quick response, high accuracy, great stability, and repeatability.

GAOTek Portable Gas Detector

SKU: GAOTek-OGD-128

Features Imported high precision sensor and response in 8 seconds Multi-layer filter waterproof, oil proof and dustproof Data transfer function

GAOTek Portable Gas Detector

SKU: GAOTek-OGD-139

This Portable Gas Detector has temperature range of 14 ℉ to 122 ℉, color LCD display and 3.7 V 2000 mAh rechargeable lithium battery.

GAOTEK Portable Gas Leak Detector

SKU: Gaotek-MGD-208

GAOTEK Portable gas leak detector is designed as a high performance combustible gas detector with extreme sensitivity to a variety of general used combustible gases.

GAOTEK Portable Gas Leak Detector

SKU: GAOTek-MGD-229

GAOTEK Portable gas leak detector is designed as a high performance combustible gas detector with extreme sensitivity to a variety of general used combustible gases.

GAOTek Portable Gas Leak Detector

SKU: GAOTek-OGD-176

This Portable Gas Leak Detector has a temperature of -4 °F to 131 °F,combustible range of 0 LEL to 100% LEL and response time less than 20 s.

GAOTek Portable Gas Leak Detector

SKU: GAOTek-OGD-200

This Portable Gas Leak Detector has measuring range of 0 ppm to 1000 ppm, sensor lifetime is less than 10 years and rechargeable lithium battery.

GAOTek Portable Gas Monitor

SKU: GAOTek-FGD-103

This Portable gas Monitor has IP grade of IP 67, alarm type of visual, audible, vibration and 3.7 V power supply.

GAOTek Portable Gas Ozone Detector

SKU: GAOTek-OZD-111

GAOTek portable Gas Ozone Detector is mainly used for export’s ozone concentration detection of ozone generator or residual ozone monitoring.

GAOTek Portable Gas Ozone Detector

SKU: GAOTek-OGD-246

This Portable Gas Ozone Detector has power input of range 110 V to 220 V, resolution ratio of 0.01g/m3 and output range of 4 mA to 20mA.

GAOTek Portable Handheld Carbon Monoxide Gas Meter

SKU: GAOTek-CMGD-123

GAOTek Portable Handheld Carbon Monoxide Gas Meter is a cutting-edge gas detector offered by a world-renowned brand.

GAOTek Portable Handheld Gas Detector

SKU: GAOTek-CMGD-107

The GAOTek Portable Handheld Gas Detector is equipped with an imported sensor.

GAOTek Portable Handheld Gas Detector

SKU: GAOTek-OGD-189

This Portable Handheld Gas Detector has measuring range of 0 ppm to 1000 ppm, response time less than 30 s and LCD display.

GAOTek Portable Handheld Nitrogen Dioxide Detector

SKU: GAOTek-NGD-129

This Portable Handheld Nitrogen Dioxide Detector has humidity range of 15% RH to 95% RH, charging range of 3 h to 6 h and rechargeable battery.

GAOTek Portable Handheld Single Gas Detector

SKU: GAOTek-OGD-125

Features Simultaneous and real-time detection of 4 gases LEL, O2, H2S & CO Large simultaneous display for 4 gases Water

GAOTek portable HCL and Multi Gas Analyser

SKU: GAOTek-HCGD-119

GAOtek portable HCL and Multi Gas Analyser. detector Detecting Gas HCL Gas. Sag Industrial Production.

GAOTek Portable HCL Toxic Gas Monitor

SKU: GAOTek-HCGD-112

GAOtek portable HCl toxic gas monitor is a compact handheld device that swiftly detects and alerts users to the presence of hazardous Hydrogen Chloride gas.

GAOTek Portable HF Gas Concentration Detector

SKU: GAOTek-HFD-110

GAOTek Portable HF Gas Concentration Detector adopts silicone rubber technology and ergonomic design, our Portable HF Gas Concentration Detector has a simple operation menu and does not need to replace battery.

GAOTek Portable HF Gas Detector

SKU: GAOTek-HFD-103

GAOTek Portable HF Gas Detector is applicable for HF detection, with the original imported sensor, with the safe and reliable quality.

GAOTek Portable HF Gas Leak Alarm Detector

SKU: GAOTek-HFD-109

This Portable HF Gas Leak Alarm Detector has temperature range of -4 °F to 122 °F, measuring range of 0 ppm to 150 ppm and 5 V voltage.

GAOTek Portable High Accuracy NO2 Nitrogen Dioxide Gas Detector

SKU: GAOTek -NDGD-105

GAOTek home security natural gas leak detector is a device designed to detect the presence of natural gas in residential environments.

GAOTek Portable High Purity NO2 Analyzer

SKU: GAOTek-NGD-133

GAOTek Portable High Purity NO2 Analyzer is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Portable Hydrogen Chloride HCL Gas Detector

SKU: GAOTek-HCGD-111

GAOtek A portable hydrogen chloride (HCl) gas detector is a compact device equipped with sensors to swiftly detect and alert individuals to the presence of HCl gas, a corrosive and toxic substance.

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GAOTek Portable Hydrogen Chloride HCL Gas Leakage Detector with Rechargeable Lithium Battery

SKU: GAOTek-HCGD-115

GAOtek Hydrogen Chloride Gas Detector with Rechargeable Lithium Battery is a specialised device designed to detect and monitor the presence of hydrogen chloride gas in various environments.

GAOTek Portable Hydrogen Cyanide Gas Detector

SKU: GAOTek-OGD-136

This Portable Hydrogen Cyanide Gas Detector has humidity range of 5% RH to 95% RH, IP 68 ingress protection and displays gas concentration in real time.

GAOTek Portable Hydrogen Fluoride Gas Concentration Detector

SKU: GAOTek-HFGD-101

This Portable Hydrogen Fluoride Gas Concentration has temperatures ranging from -4 °F to 122 °F, a Li-Ion battery, a fall alarm function, and an LCD.

GAOTek Portable Hydrogen Fluoride Gas Detector

SKU: GAOTek-HFGD-105

GAOTek portable hydrogen fluoride gas detector uses electrochemical sensor from the UK.

GAOTek Portable Hydrogen Fluoride HF Gas Detector

SKU: GAOTek-HGD-113

GAOTek Portable Hydrogen Fluoride HF gas detector, which is applicable for HF detection, with the original imported sensor, with the safe and reliable quality.

GAOTek Portable Hydrogen Gas Detector

SKU: GAOTek-HGD-210

GAOTek Portable Hydrogen Gas Detector this portable H2 detector uses electrochemical sensor from UK, to test Hydrogen sulfide concentration by built in pump model.

GAOTek Portable Hydrogen Sulfide Gas Alarm Detector

SKU: GAOTek-HSGD-115

GAOTek portable hydrogen sulfide gas alarm detector adopts embedded MCU micro-control technology.

GAOTek Portable Hydrogen Sulfide Gas Analyzer

SKU: GAOTek-HSGD-116

This Portable Hydrogen Sulfide Gas Analyzerhas a temperature range of -4 °F to 122 °F,an LCD display, and a response time of <30 sec.

GAOTek Portable Hydrogen Sulfide Gas Analyzer

SKU: GAOtek-HSGD-151

GAOtek portable hydrogen sulfide gas analyzer with advanced sensor technology for rapid, precise, and reliable gas detection, setting industry performance standards.

GAOTek Portable Hydrogen Sulfide Gas Detector

SKU: GAOTek-HSGD-119

GAOTek portable hydrogen sulfide gas detector is designed with the inner pump and the imported brand sensors, with stable performance and high accuracy.

GAOTek Portable Hydrogen Sulfide Gas Detector

SKU: GAOtek-HSGD-159

GAOtek portable hydrogen sulfide gas detector offers precise multi-gas concentration measurement along with environmental temperature and humidity monitoring.

GAOTek Portable Infrared Biogas Monitor Detector

SKU: GAOTek-MGD-171

GAO Tek portable infrared biogas monitor detector which is based on advanced infrared and Electrochemical technology for measuring of 100% CH4,100% CO2, 30% O2 and 2000 ppm H2S concentration, with optional H2, CO, gas flow items.

GAOTek Portable Infrared Gas Analyzer

SKU: GAOTek-CMGD-316

GAOTek Infrared Gas Analyzer belongs to the non-spectral infrared gas analyzer. Its working principle is based on some gas’ selective absorption of infrared, adopts imported infrared sensors and advanced digital processing technology, to achieve the online continuous measuring of CO, CO2, CH4, SO2, NOx, NH3, H2S, etc.

GAOTek Portable Laser Methane Gas Analyzer

SKU: GAOTek-MGD-117

GAOTek Portable Laser Methane Gas Analyzer is a multi-in-one gas detector.

GAOTek Portable Laser Methane Gas Detector

SKU: GAOTek-MGD-125

GAOTek portable laser methane gas detector is a one button that achieves all function instrument.

GAOTek Portable Laser Methane Gas Detector

SKU: GAOTek-MGD-152

GAOTek portable laser methane gas detector uses advanced laser gas detection technology.

GAOTek Portable Laser Methane Leakage Detector

SKU: GAOTek-MGD-147

GAOTek portable laser methane leakage detector can realize the remote telemetry of methane gas using TDLAS technology.

GAOTek Portable Methane Detector

SKU: GAOTek-MGD-131

GAOTek Portable Methane Detector with the inner pump to detect the gas composite concentration data in different working place, is designed with 6 sensors at most; one is default of the temperature and humidity sensor, so when workers need to inspect the gas concentration, it can detect 5 gas type at most.

GAOTek Portable Methane Gas Analyzer

SKU: GAOTek-MGD-136

GAOTek portable methane gas analyzer using modular detection unit technology is configured with the single gas sensor or multiple gas sensors, up to 16 kinds of gases can be detected.

GAOTek Portable Methane Gas Detector

SKU: GAOTek-MGD-124

GAOTek Portable Methane Gas Detector is designed for the gas industry, satisfying all the needs of service technicians within a single unit.

GAOTek Portable Methane Gas Detector

SKU: GAOTek-MGD-218

GAOTek portable methane gas detector is a high-end gas detector with a full metal shell, a new imported sensor, a 32-bit low-power processor, and an independent high-precision imported AD chip, which makes the measurement results more accurate and stable.

GAOTEK Portable Methane Gas Detector

SKU: Gaotek-MGD-201

This Portable methane gas detector has temperature range of -4 °F to 122 °F, measuring range of 0% vol to 100% vol and ≤95% RH humidity.

GAOTEK Portable Methane Gas Detector

SKU: GAOTek-MGD-222

This Measuring Instruments Analyzer has temperature range 14 °F to 131 °F, IP65 protection and 3.7 V 1700 mA lithium-ion rechargeable battery.

GAOTek Portable Methane Gas Leakage Detector

SKU: GAOTek-MGD-107

GAOTek Portable Methane Gas Leakage Detector is a methane telemetry instrument developed for portable needs.

GAOTEK Portable Mini Methane Gas Detector

SKU: Gaotek-MGD-203

GAOTEK Portable mini methane gas detector is a small but robust compact gas leak detector specifically designed to inspect accessible gas lines and fittings.

GAOTEK Portable Mini Methane Gas Detector

SKU: GAOTek-MGD-224

GAOTEK Portable mini methane gas detector is a small but robust compact gas leak detector specifically designed to inspect accessible gas lines and fittings.

GAOTek Portable Monitoring Multi-Gas Detector

SKU: GAOTek-MGD-162

This Portable Monitoring Multi-Gas Detector has temperature range of –4 °F to 122 °F, humidity range of 5% RH to 95% RH, and a 90 dB alarm.

GAOTek Portable Multi Alarm Gas Analyzer

SKU: GAOTek-FGD-109

GAOTek Portable Multi Gas Analyzer adopts modular sensor elements–different sensors could be changed for different gas.

GAOTek Portable Multi Gas (Oxygen Gas) Detector

SKU: GAOTek-OGD-110

GAOTek Portable Multi Gas (Oxygen Gas) Detector is a versatile and reliable device designed to detect and monitor multiple gases, including oxygen, in various industrial environments.

GAOTek Portable Multi Gas Analyzer

SKU: GAOTek-MGD-170

GAO Tek Portable Multi Gas Analyzer is a detection equipment that can continuously monitor various toxic and harmful gases.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-CMGD-115

GAOTek portable multi gas detector is a versatile 4-in-1 device designed for reliable gas detection.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MTGD-101

GAOTek portable multi gas detector adopts imported high performance sensor, is an intelligent high-performance detection alarm that can continuously detect and monitor volatile organic compounds VOC, TVOC, combustible gases, toxic and harmful gases and with function of people falling alarm.

GAOTek Portable Multi Gas Detector

SKU: GAOTEK-MTGD-110

GAOTek portable multi gas detectors are compact full-featured gas detectors for detecting up to four and five types of gases respectively, typically oxygen, combustible gas, hydrogen sulfide, carbon monoxide and VOCs.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-HSGD-111

GAOTek portable multi-gas detector can be used in the accurate detection and analysis of a variety of gas concentrations and measurement of environmental temperature and humidity.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-GATI-129

This Portable Multi Gas Detector detects gases namely CH4,O2,CO, and H2S with a 3.6 V Li-ion chargeable battery as power supply, and an LCD.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OGD-162

GAOTek Portable Multi Gas Detector is a kind of leak detection alarm device which can be flexibly configured with single or multiple gas sensors.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-156

GAOTEK Portable Multi Gas Detector is a kind of leak detection alarm device which can be flexibly configured with single or multiple gas sensors.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-167

GAO Tek Portable multi-gas detector is an intelligent high-performance detection alarm that can continuously detect and monitor volatile organic compounds VOC, TVOC, combustible gases, toxic and harmful gases, and with function of people falling alarm.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-230

GAOTek Portable Multi Gas Detector uses imported high-performance CO H2S O2 and CH4 sensors, which is an intelligent high-performance detection alarm that can continuously detect and monitor CO H2S O2 and CH4 gas with the function of people falling alarm.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-231

GAOTek Portable Multi Gas Detector Boisean Portable CO H2S O2 Gas Detector boasts a beautiful and user-friendly interface, featuring a reasonable and easy-to-use interactive mode that enhances usability.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-232

GAOTek Portable Multi Gas Detector has the function of measuring multi gases, temperature and humidity.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-235

GAOTek Portable Multi Gas Detector could detect combustible gas, O2 and other 2 kinds of toxic gases simultaneously.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-253

GAOTek Portable Multi Gas Detector is a single gas or can be configured to a variety of gas sensor instrumentation can configure a single, two-, three, four-or optionally four toxic gas sensors, or any kind of gas sensors to detect the menu.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-MGD-258

GAOTek Portable Multi Gas Detector The portable multi gas detector can detect 1-4 kinds of gases in one detector, like CO2, O2, H2S, Comet with temperature and humidity.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OGD-177

This Portable Multi Gas Detector has a temperature of -4 °F to 122 °F, humidity range of 10% RH to 95% RH and lithium battery.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OGD-174

This Portable Multi Gas Detector has temperature range of -13 °F to 131 °F, detection range of 0 ppm to 1000 ppm and IP 54 degree of protection.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OGD-133

This Portable Multi Gas Detector detects LEL, CO, H2S, O2 gases has temperature of -4 °F to 122 °F, humidity range of 15% RH to 90% RH and rechargeable lithium battery.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OGD-131

This Portable Multi Gas Detector has a temperature of -4 °F to 136 °F, humidity range of 5% RH to 95% RH and response time less than 30s.

GAOTek Portable Multi Gas Detector

SKU: GAOTek- OGD-102

GAOTek Portable Multi Gas Detector is a kind of leak detection alarm device which can be flexibly configured with single or multiple gas sensors

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OGD-188

This Portable Multi Gas Detector has a temperature of -40 °F to 158 °F, resolution range of 0.01 ppm or 0.001 ppm and 6000 mAh rechargeable battery.

GAOTek Portable Multi Gas Detector 4 Gas Monitor with Micro Clip

SKU: GAOTek–MGD-108

GAOTek Portable Multi Gas Detector with Micro Clip is a reliable device designed for gas monitoring in various applications.

GAOTek Portable Multi Gas Detector 4 Gas Monitor with Micro Clip

SKU: GAOTek–MGD-127

GAOTek Portable Multi Gas Detector with Micro Clip is a reliable device designed for gas monitoring in various applications.

GAOTek Portable Multi Gas Detector 4 Gases Meter Tester Analyze

SKU: GAOTek–MGD-107

GAOTek Portable Multi Gas Detector is a reliable and versatile device designed for the detection of multiple gases.

GAOTek Portable Multi Gas Detector 4 Gases Meter Tester Analyze

SKU: GAOTek–MGD-128

GAOTek Portable Multi Gas Detector is a reliable and versatile device designed for the detection of multiple gases.

GAOTek Portable Multi Gas Detector Monitor Rechargeable 4 In 1 Gas Meter Tester Analyze

SKU: GAOTek–MGD-109

GAOTek Portable Multi Gas Detector Monitor is a versatile and rechargeable device designed for gas detection and monitoring.

GAOTek Portable Multi Gas Detector Monitor Rechargeable 4 In 1 Gas Meter Tester Analyze

SKU: GAOTek–MGD-110

GAOTek Portable Multi Gas Detector Monitor is a versatile and rechargeable device designed for gas detection and monitoring.

GAOTek Portable Multi Gas Detector Monitor Rechargeable 4 In 1 Gas Meter Tester Analyze

SKU: GAOTek–MGD-126

GAOTek Portable Multi Gas Detector Monitor is a versatile and rechargeable device designed for gas detection and monitoring.

GAOTek Portable Multi Gas Detector Monitor Rechargeable 4 In 1 Gas Meter Tester Analyze

SKU: GAOTek–MGD-125

GAOTek Portable Multi Gas Detector Monitor is a versatile and rechargeable device designed for gas detection and monitoring.

GAOTek Portable Multi Gases Detector

SKU: GAOTek-OGD-129

Features Portable compound gas detector Compact and lightweight Rechargeable lithium battery Standby time 8 hours Support for exporting TXT documents

GAOTek Portable Multi-Gas Analyser

SKU: GAOTek-MGD-168

This Portable Multi Gas Analyser has temperature range of -4 °F to 122 °F, humidity less than 95% RH and ingress protection of IP 65.

GAOTek Portable Multi-Gas Analyzer

SKU: GAOTek-NDGD-102

This Portable Multi-Gas Analyzer has temperature range of 4 °F to 122 °F, humidity range of 0% RH to 95%RH and protection grade of IP 66.

GAOTek Portable Multi-gas Analyzer

SKU: GAOTek-MGD-217

GAOTek portable multi-gas analyzer is a gas detector that can detect up to 16 kinds of gases.

GAOTek Portable Multi-Gas Detector

SKU: GAOTek-CMGD-217

GAOTek Portable Multi-gas Detector excels in measuring gas concentration, temperature, and humidity in the field.

GAOTek Portable Multi-Gas Detector

SKU: GAOTek-PMD-104

This Portable Multi-Gas Detector detects combustible and toxic gases with temperature of 68 °F to 122 °F, LED/LCD display, and a light alarm function.

GAOTek Portable Multi-Gas Detector

SKU: GAOTek-OGD-169

This Portable Multi-Gas Detector detects CH4, O2, CO, H2S gases has a response time less than 30s, a detection way of natural diffusion and 3.6 V chargeable battery.

GAOTek Portable Multi-Gas Detector

SKU: GAOTek-OGD--109

This Portable Multi-Gas Detector detects CH4, O2, CO, H2S gases has a response time less than 30s, a detection way of natural diffusion and 3.6 V chargeable battery.

GAOTek Portable Multi-Gas Detectors For Toxic Gases

SKU: GAOTek-HFD-102

GAOTek Portable Multi-Gas Detectors for Toxic Gases is extensively used in petroleum, petrol chemistry, chemical industry, gas, coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry, animal husbandry, biogas plant & biogas digester and other places where toxic and harmful gases exist.

GAOTek Portable Multi-Parameter Carbon Monoxide Gas Concentration Detecting Device

SKU: GAOTek-CMGD-128

GAOTek Portable Multi-Parameter Carbon Monoxide Gas Concentration Detecting Device is a highly advanced instrument equipped with thermal catalysis and electrochemical sensors, along with an embedded microcontroller intellectual chip and electronic measuring device with an LCD display screen.

GAOTek Portable Multifunctional Gas Detector

SKU: GAOTek-OGD-138

This Portable Multifunctional Gas Detector has sampling distance less than 393 in, a 0.01% resolution and a 2.4 in display method.

GAOTek Portable Multiple Gas NO2 Detector

SKU: GAOTek-NDOGD-131

GAOTek portable multiple gas NO2 detector is a portable gas detection and alarm device that is equipped with an imported sensor.

GAOTek Portable N2 Gas Alarm Analyzer

SKU: GAOTek-NOGD-115

This Portable N2 Gas Alarm Analyzer has temperature range of -40 ℉ to 158 ℉, humidity range of 0 RH to 95% RH and 6000 mAh lithium battery.

GAOTek Portable N2 Gas Alarm Analyzer

SKU: GAOTek-NOGD-116

Portable N2 Gas Alarm Analyzer detects Ex, O2, H2S, CO or NO2 or SO2 has precise gas concentration readings, operation time less than 12 s and Ni Mh battery.

GAOTek Portable N20 Analyzer

SKU: GAOTek-NGD-107

This Portable N20 Analyze has an LCD Screen display with intuitive controls and rechargeable battery.

GAOTek Portable Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-137

GAOTek Portable Nitric Oxide Gas Detector is a single gas detector and easy to take.

GAOTek Portable Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-109

GAOTek Portable Nitric Oxide Gas Detector designed with the inner pump and the famous brand sensors, with stable performance and high accuracy.

GAOTek Portable Nitrogen Dioxide (NO2) Gas Detector with Pump

SKU: GAOTek -NDGD-110

GAOTek portable nitrogen dioxide gas detector is used for portable and fast detection of the concentration of nitrogen dioxide gas, temperature and humidity measurement (optional), and alarms for exceeding standards.

GAOTek Portable Nitrogen Dioxide (NO2) Gas Meter

SKU: GAOTek -NDGD-108

GAOTek portable nitrogen dioxide (NO2) gas meter or detector for chemical plants is a specialized device designed to measure and monitor the concentration of NO2 gas in chemical plant environments.

GAOTek Portable Nitrogen Dioxide detector

SKU: GAOTek-PNA-105

GAOTek Portable Nitrogen Dioxide Detectors is used for the occasions where rapid detection of nitrogen dioxide gas concentrations, temperature and humidity measurements, and over-standard alarm. It adopts high-definition color screen for real-time display.

GAOTek Portable Nitrogen Dioxide Detector

SKU: GAOTek-NGD-134

Overview The GAOTek Nitrogen Dioxide Detector featuring a sleek metal shell showcases enhanced performance. It is paired with improved indicators,

GAOTek Portable Nitrogen Dioxide Gas Detector

SKU: GAOTek-NDOGD-134

GAOTek portable nitrogen dioxide gas detector with an internal pump and imported brand sensors for stable performance and high accuracy.

GAOTek Portable Nitrogen Dioxide Gas Detector

SKU: GAOTek-NGD-121

This GAOTek Portable Nitrogen Dioxide Gas Detector offers versatile mobile detection of diverse gas concentrations, alongside temperature and humidity measurement.

GAOTek Portable Nitrogen N2 Gas Detector

SKU: GAOTek-GTA-121

GAOTek Portable Nitrogen N2 Gas Detector adopts high-performance intelligent nitrogen gas sensor. It is a portable handheld detection instrument that can continuously monitor nitrogen gas concentration.

GAOTek Portable NO Gas Detector

SKU: GAOTek-NOGD-135

This Portable NO Gas Detector has a temperature of -40 oF to 158 oF, measuring range of 0 ppm to 100 ppm, and an accuracy of ≤±3% FS.

GAOTek Portable NO2 Gas Analyzer

SKU: GAOTek-NGD-130

This Portable NO2 Gas Analyzer has a working temperature range of -22 °F to 140 °F, a resume time of ≤20 s, and a power supply of 6000 mA.

GAOTek Portable NO2 Gas Detector

SKU: GAOTek-GGD-110

This Portable NO2 Gas Detector detects combustible gas / NO2 Gas for industrial use with Vibration + sound + light alarm, and rechargeable battery.

GAOTek Portable NO2 Gas Detector

SKU: GAOTek-OGD-186

This Portable NO2 gas detector has a temperature of -4 °F to 122 °F, a 20.4 in hd color screen sensor and data storage 4,000 alarm records.

GAOTek Portable NO2 Gas Detector with IP68 Water

SKU: GAOTek-PGD-108

GAOTek Portable NO2 Gas Detector is a maintenance-free single gas detector, it offers up to 2 years of protection-with no need for calibration, sensor replacement, battery replacement or battery charging.

GAOTek Portable NO2 Monitor

SKU: GAOTek-NGD-135

This GAOTek Portable NO2 Monitor is a single gas detector with easy on/off operation and extended longevity.

GAOTek Portable NO2 Pump Suction

SKU: GAOTek-NGD-124

This Portable NO2 Pump Suction has temperature range of 68 ℉ to 122 ℉, humidity range of 10% RH to 95% RH and 3.7 V lithium battery.

GAOTek Portable Oxygen 4-Gas Detector

SKU: GAOTek-OGD-148

This Oxygen 4-Gas Detector has temperature range of -4 °F to 122 °F, humidity range of 5% RH to 95% RH, and 2 AA alkaline batteries.

GAOTek Portable Oxygen 4-in-1 Multi Gas Detector with Pump Detector

SKU: GAOTek–MGD-113

GAOTek Portable Oxygen 4-in-1 Multi Gas Detector with Pump is a versatile and reliable device designed for gas detection in various applications

GAOTek Portable Oxygen 4-in-1 Multi Gas Detector with Pump Detector

SKU: GAOTek–MGD-123

GAOTek Portable Oxygen 4-in-1 Multi Gas Detector with Pump is a versatile and reliable device designed for gas detection in various applications.

GAOTek Portable Oxygen Analyzer

SKU: GAOTek-OGD-142

This Portable Oxygen Analyzer has temperature range of -4 °F to 122 °F, measuring range of 0% LEL to 100% LEL , and 30s charging time

GAOTek Portable Oxygen Concentration Gas Detector

SKU: GAOTek-OGD-158

GAOTek portable oxygen concentration gas detector is used for measuring the oxygen concentration from 0% to 100%.

GAOTek Portable Oxygen Concentration Gas Detector

SKU: GAOTek-OGD-224

GAOTek portable oxygen concentration gas detector is specially used for detecting the concentration of oxygen generated by molecular sieve oxygen concentrator.

GAOTek Portable Oxygen Gas Analyzer

SKU: GAOTek-OGD-149

GAOTek portable oxygen gas analyzer is used for detecting oxygen concentration continuously by adopting solid oxygen electrode with its excellent sensitivity and repeatability.

GAOTek Portable Oxygen Gas Analyzer

SKU: GAOTek-OGD-197

GAOTek portable Oxygen Analyzer is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Portable Oxygen Gas Analyzer

SKU: GAOTek-OGD-225

This Portable Oxygen Gas Analyzer has a lithium rechargeable battery, weight 0.43 lb and accuracy of 1.8%

GAOTek Portable Oxygen Gas Detector

SKU: GAOTek-OGD-108

GAOTek Portable Oxygen Gas Detector is a compact and convenient device designed for on-the-go oxygen gas detection.

GAOTek Portable Oxygen Gas Detector

SKU: GAOTek-OGD-228

GAOTek portable oxygen gas detector which is applicable for O2 detection with the original imported sensor, with the safe and reliable quality.

GAOTek Portable Oxygen Meter Gas Analyzer

SKU: GAOTek-OGD-147

This Oxygen 4-Gas Detector has temperature range of 41 °F to 95 °F, pressure range of 0 PSI to 43.51 PSI, and 9 V battery

GAOTek Portable Oxygen Purity Analyzer

SKU: GAOTek-OGD-232

GAOTek Portable Oxygen Purity Analyzer can be used to measure the trace oxygen concentration in the fields of nitrogen separation from air, chemical process, magnetic materials such as high temperature sintering furnace gas protection, the electronics industry protective gas, glass & building materials industries, various mixed gases, etc.

GAOTek Portable Ozone Detector

SKU: GAOTek-OZD-106

This Portable Ozone Detector has temperature range of -4 °F to +122 °F, resolution of 0.01 ppm, 0.1 ppm, recovery time less than 3 seconds and 3.7 V rechargeable lithium battery.

GAOTeK Portable Ozone Gas Analyzer

SKU: GAOTeK-OGD-181

This Portable Ozone Gas Analyzer has temperature range of 4 oF to 122 oF, a measuring range 0 g to 300 g / Nm3 and power supply of AC 110 V to 220 V.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OZGD-111

This Portable Ozone Gas Detector is based on double beam UV absorption detection has a rechargeable lithium battery, an LCD, temperature range of 14 °F to 111.2 °F, and a 90dB audible vibration alarm.

GaoTek Portable Ozone Gas Detector

SKU: GAOTek-OZGD-112

GAOTek portable gas detector can be used in rapid detection of a variety of gas concentration and measurement of environmental temperature and humidity, if the measurement exceeds the limit value, the alarm will emit sound and light vibration as alarm.

GaoTek Portable Ozone Gas Detector

SKU: GAOTek-OZGD-113

GAOTek portable ozone gas detector is a universal electrochemical module with high precision and sensitivity.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OZGD-114

This Portable Ozone Gas Detector detects combustible and toxic gases such as CO,CO2,O2 and H2S with an LCD, and a temperature range of -4 °F to 122 °F.

GaoTek Portable Ozone Gas Detector

SKU: GAOTek-OZGD-119

GAOTek Portable ozone gas detector with a large LCD. The instrument with audio / visual and vibratory indicators, rechargeable battery, and simple use.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OZD-101

GAOTek Portable Ozone Gas Detector measures ambient O3 concentration in ppb level by utilizing UV photometric absorption technology.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OZD-114

GAOTek Portable Ozone Gas Detector is developed on the infrared detection principle.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OGD-207

GAOTek Portable Ozone Gas Detector has a built-in pump, which adopts advanced integrated circuits, with standard intelligent level design technology, and proprietary digital-analog hybrid communication technology.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OGD-100

This Portable Ozone Gas Detector has temperature range of 14 °F to 122 °F, response time less than 30s and 4000 mAh rechargeable lithium battery.

GAOTek Portable Ozone Gas Detector

SKU: GAOTek-OGD-135

This Portable Ozone Gas Detector has a temperature of -4 °F to 122 °F, measuring range of 0 ppm to 1 ppm and power supply of 3.7 V DC 1200 mAh.

GAOTek Portable Ozone Gas Detector for O3 Air Treatment

SKU: GAOTek-OGD-115

GAOTek Portable Ozone Gas Detectors for O3 Air Treatment are small, handheld devices that measure the concentration of ozone gas in the air.

Select options

GAOTek Portable Ozone Meter Analyzer

SKU: GAOTek-OGD-208

GAOTek Portable Ozone Meter Analyzer detect gas concentration in the air with the pump suction method, it is with a hose that can also be used in confined space or where the operator is not easy to enter, like mine, sewer, etc.

GAOTek Portable Ozone Meter Ozone Gas Detector Ozone Concentration Tester

SKU: GAOTek-OGD-114

GAOTek portable ozone meters are reliable and affordable devices that can be used to measure ozone concentration in a variety of settings.

GAOTek Portable Ozone O3 Detector

SKU: GAOTek-POD-110

GAOTek Portable Ozone O3 Detector is a new high-end detector created by our company.

GAOTek Portable Personal Oxygen Monitor Diffusion Gas Concentration Detector

SKU: GAOTek-OGD-109

GAOTek Portable Personal Oxygen Monitor Diffusion Gas Concentration Detector is a compact and reliable device designed for personal safety in environments where oxygen levels need to be monitored.

GAOTek Portable Pump Analyzer

SKU: GAOTek-OGD-233

GAOTek Portable Pump Analyzer is primarily used for real-time measurement and control of oxygen content in flue gas during the combustion process.

GAOTek Portable Pump Formaldehyde Gas Detector

SKU: GAOTek FGD-106

GAOTek Portable Pump Formaldehyde Gas Detector is a cutting-edge device that combines advanced integrated circuitry with intelligent level design and digital-analog hybrid communication technology.

GAOTek Portable Pump Nitric Oxide Gas Detector

SKU: GAOTek–NOGD-101

GAOTek portable pump nitric oxide gas detector is a rugged, waterproof, and dustproof device that can detect single or multiple gas concentrations (up to 6 types). Featuring high sensitivity imported sensors, it’s ideal for explosive settings and confined spaces.

GAOTek Portable Pump Suction

SKU: GAOTek-MGD-160

This Portable Pump Suction has temperature range of 32 °F to 104 °F, humidity greater than 98%, and 3.7 V rechargeable lithium batteries.

GAOTek Portable Pumping Methane Detector

SKU: GAOTek-MGD-220

This Portable Pumping Methane Detector has capacity of 5000 mAh, IP65 IP Grade and DC 3.7 V lithium battery.

GAOTek Portable Pumping Type NO2 Gas Detector

SKU: GAOTek-NDOGD-135

GAOTek portable pumping type NO2 gas detector is a high-end gas detector with a full metal shell, a new imported sensor, a 32-bit low-power processor, and an independent high-precision imported AD chip, which makes the measurement results more accurate and stable.

GAOTek Portable Remote Laser Methane Leak Detector

SKU: GAOTek-MGD-145

GAOTek portable remote laser methane leak detector employs laser absorption spectroscopy technology, which enables it to effectively avoid interference from unrelated gases and solely respond to methane leaks.

GAOTek Portable Semiconductor Methane Gas Detector

SKU: GAOTek-MGD-119

GAOTek Portable Semiconductor Methane Gas Detector uses imported gas sensors, large-scale integrated circuit technology and detects leaked gas.

GAOTek Portable Single Gas Carbon Monoxide Gas Monitor

SKU: GAOTek-CMGD- 110

GAOTek portable single gas detector is a compact and efficient device designed for monitoring carbon monoxide (CO) gas levels in various environments.

GAOTek Portable Single Gas Detector

SKU: GAOTek-OGD-190

This Portable Single Gas Detector has a temperature of 14 °F to 131 °F, a real time LCD display and 3.7 V 1700 mA lithium battery.

GAOTek Portable Single Ozone Gas Detector

SKU: GAOTek-OZGD-118

This Portable Single Ozone Gas Detector detects combustible gases with a rechargeable battery, and vibration + sound + light alarm types.

GAOTek Portable Single-Gas Carbon Monoxide Monitor

SKU: GAOTek-CMGD-110

GAOTek Portable Single-Gas Carbon Monoxide Monitor is a cutting-edge device with imported electrochemical sensors, ensuring accuracy in detecting oxygen, carbon monoxide, combustibles, hydrogen sulphide, or Sulphur dioxide.

GAOTek Portable Smart Sensor

SKU: GAOTek-OGD-202

The instrument is a portable ozone gas detector.

GAOTek Portable Type Multi 4 Gas Detector

SKU: GAOTek-HFD-101

GAOTek Portable Type Multi 4 Gas Detector is a portable pump suction sampling safety detection instrument suitable for detecting abnormal concentrations of oxygen, carbon monoxide, hydrogen sulfide, and combustible gases in various places such as confined spaces, pits, underground mines, and pipelines.

GAOTeK Precision 03 Gas Detector

SKU: GAOTeK-OZGD-189

This Precision 03 Gas Detector has measuring range-40 oF to 158 oF, humidity range of ≤95% RH and 1200 mAh rechargeable Li-ion battery.

GAOTek Precision Pump Portable Ozone Detector

SKU: GAOTek-OZD-118

GAOTek Precision Pump Portable Ozone Detector detect gas concentration in air with pump suction method, it is with a hose which can also be used in confined space or where operator is not easy to enter, like mine, sewer, etc.

GAOTek Product Portable Multifunctional Gas Detector Alarm with Display Screen

SKU: GAOTek–MGD-106

GAOTek Portable Gas Detector is a multifunctional device designed for gas detection and alarm purposes.

GAOTek Profession Ozone Analyzer O3 Ozone Gas Detector Intelligent Sensor Ozone Meter High Quality Detect O3

SKU: GAOTek-OGD-117

GAOTek Profession Ozone Analyzer O3 Ozone Gas Detectors Intelligent Sensor Ozone Meters are a liable and accurate way to measure ozone levels in the air.

GAOTek Professional LCD Display Ammonia Gas Detector

SKU: GAOTek- AGD-111

GAOTek Professional LCD Display Ammonia Gas Detector with compact size and light weight is easy to carry and operate.

GAOTek Pumping Multi Gas Detector

This pumping multi gas detector has Adjustable time-out with Ingress Protection IP 65, and Dimensions 6.69 in x 3.49 in x 1.79 in

GAOTek Pumping Oxygen Detection Alarm

SKU: GAOTek-OGD-234

GAOTek Pumping Oxygen Detection Alarm is a high-performance gas detection device designed for real-time measurement and control of oxygen content.

GAOTek Radiation Detector

SKU: GAOTek-RM-103

This Radiation Detector the energy range as 25 KeV to 7 MeV, a digital LED, an audio alarm, and a sensitivity of 3500 CPM/ mR/h.

GAOTEK Remote Laser for Gas CH4

SKU: GAOTek-MGD-081

This Remote Laser for Gas CH4 has -22 °F to 122 °F, working temperature range from -4 °F to 122 °F and 1.328 lb weight with IP 66 protection.

GAOTek Remote Laser Methane Gas Detector

SKU: GAOTek-MGD-111

GAOTek remote laser methane gas detector is an advanced gas patrol equipment newly developed by our company.

GAOTek Remote Laser Methane Gas Detector

SKU: GAOTek-MGD-123

GAOTek Remote Laser Methane Gas Detector is widely used in Petrochemical, Gas, Municipal firefighting, sewage treatment, medical and health care, smelting, food refrigeration, dangerous chemical storage and other industrial manufacturing sites requiring explosion prevention and poisoning prevention, home safety and protection, traffic regulation and security areas etc.

GAOTek Remote Laser Methane Gas Detector

SKU: GAOTek-MGD-096

This Remote Laser Methane Gas Detector has temperature -22 ℉ to 122 ℉, detection range of 0 ppm to 100000 ppm and 3.7V rechargeable lithium battery.

GAOTek Remote Methane Gas Detector

SKU: GAOTek-MGD-211

This Remote Methane Gas Detector has a temperature range of -4 °F to 122 °F, measuring range of 0 ppm.m to 99999 ppm and response time of 0.1 S.

GAOTek Remote Methane Gas Leak Detector

SKU: GAOTek-MGD-146

GAOTek remote methane gas leak detector handheld laser remote methane gas leak detector is a cutting-edge technology designed to detect methane leaks from significant distances.

GAOTek Safety Alarm Natural Gas Analyzer

SKU: GAOTek-GAZ-109

GAOTek Safety Alarm Natural Gas Analyzer is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide or sulfur dioxide.

GAOTek Selling Portable CO2 Gas Detector

SKU: GAOTek-NOGD-113

This Selling Portable CO2 Gas Detector has temperature range of -40 ℉ to 248 ℉, humidity range of 0 RH to 100% RH and reaction time less than 20 s.

GAOTek Sensitive Gas Detector For Multi Gas

SKU: GAOTek–MGD-117

GAOTek Sensitive Gas Detector for Multi Gas is a highly sensitive device designed for detecting multiple gases in various environments.

GAOTek Sensitive Gas Detector for Multi Gas

SKU: GAOTek–MGD-100

GAOTek Sensitive Gas Detector for Multi Gas is a highly sensitive device designed for detecting multiple gases in various environments.

GAOTek Sensor Gas Leak Detector

SKU: GAOTek-NOGD-111

This Sensor Gas Leak Detector has temperature range of -13 ℉ to 131 ℉, measuring range of 0 PPM to 500 PPM and 3.7 V li-ion battery.

GAOTek Sewer Safety Analyzer

SKU: GAOTek-CMD-103

This Sewer Safety Analyzer has an operating temperature of -4 °F to -58 °F, response time of <30 s and accuracy of ±3% F. S.

GAOTek Single Ammonia Gas Detector

SKU: GAOTek- AGD-112

GAOTek Single Ammonia Gas Detector is a maintenance-free single gas detector, it offers up to 2 years of protection-with no need for calibration, sensor replacement, battery replacement or battery charging.

GAOTek Single Gas Ammonia Detector

SKU: GAOTek- AGD-107

GAOTek Single Gas Ammonia detector offers extended longevity with a two-year field-replaceable battery and sensor.

GAOTek Single Gas Detector

SKU: GAOTek-NOGD-140

This Single Gas Detector has a measuring range of 0 PPM to 2000 PPM, with an accuracy of 1 PPM, and PVC+ABS material.

GAOTek Single Gas Detector

SKU: GAOTek-CMGD-216

GAOTek Single Gas Detector Portable gas detector is a new high-end detector created by our company.

GAOTeK Single Gas Detector

SKU: GAOTeK-OGD-184

GAOTeK Single Gas Detector can be used in rapid detection of a variety of gas concentration and measurement of environmental temperature and humidity, if the measurement exceeded the limit value, the alarm would emit sound & light vibration as alarm.

GAOTek Single gas Detector

SKU: GAOTek-OGD-127

Features Multi-function pumping gas detector The built in pump faster sampling flow 300-500 cc/min Dustproof, waterproof and explosion proof Stable

GAOTek Single Gas Detector O2

SKU: GAOTek-OGD-238

This Single Gas Detector O2 has temperature range of 68 °F to 122 °F, humidity less than 95% RH, & 60 sec of warm up time.

GAOTek Single Nitric Oxide Gas Detector

SKU: GAOTek-NOGD-138

This Single Nitric Oxide Gas Detector has a measuring range of 0 PPM to 250 PPM, humidity range of 5% RH to 95% RH and 0.2 PPM resolution.

GAOTek Single Oxygen Gas Detector

SKU: GAOTek-OGD-227

GAOTek single oxygen gas detector offers up to 2 years of protection with no need for calibration, sensor replacement, battery replacement or battery charging.

GAOTek Single/multi-parameter Four Gas Detector

SKU: GAOTek-MGD-101

GAOTek 4 Gas Detector is a versatile device designed for the detection of carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2), and flammable gases (LEL CH4) in petrochemical environments.

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GAOTek Smart Farm Portable Ammonia Meter

SKU: GAOTek-AGD-103

GAOTek Smart Farm Portable Ammonia Meter is an advanced and highly reliable instrument specifically designed for the continuous quantitative analysis of formaldehyde concentration

GAOTek Smart Sensor

SKU: GAOTek-MGD-163

GAOTek Smart Sensor is a device that senses gas leaks and alerts operators to leave the area.

GAOTek Smart Sensor Oxygen Gas Analyzer

SKU: GAOTek-OGD-104

GAOTek Smart Sensor Oxygen Gas Analyzer is a cutting-edge device designed for precise and comprehensive analysis of oxygen gas levels.

GAOTek Smart Sensor Oxygen Gas Analyzer Detector

SKU: GAOTek-OGD-101

GAOTek Smart Sensor Oxygen Gas Analyzer Detector is an advanced device designed for accurate and efficient oxygen gas analysis.

GAOTek Smoke Analyzer

SKU: GAOTek-CMGD-211

GAOTek Smoke Analyzer is a certified heating system analyzer with durable 6-year O2 and CO sensors and quick 30-second sensor zeroing for efficiency.

GAOTek Solo Hydrogen Cyanide Gas Detector

SKU: GAOTek- HCD-135

GAOTek Solo Hydrogen Cyanide Gas detector tech portable device designed for the detection and monitoring of hydrogen chloride gas in various environments.

GAOTek SOLO Single Hydrogen Chloride (HCl) Gas Detector

SKU: GAOTek-HCGD-113

GAOtek A SOLO single Hydrogen Chloride (HCl) gas detector is a compact and portable device designed specifically for detecting the presence of Hydrogen Chloride gas in the environment.

GAOTek Super Portable Methane Gas Detector

SKU: GAOTek-MGD-140

GAOTek super portable methane gas detectors can make continuous detection of combustible and toxic gases.

GAOTek Switchable Multi-range Gas Leak Detector

SKU: GAOTek-MGD-122

Overview GAOTek Switchable multi-range gas leak detector is a switchable multi-range gas leak detector with suction pump for selective detection

GAOTek Tabletop Ozone Detector

SKU: GAOTek-OGD-201

GAOTek Tabletop Ozone Detector features a touchscreen interface displaying real-time ozone concentration with pressure and temperature compensation.

GAOTek Toxic Gas Detector

SKU: GAOTek-NGD-114

GAOTek Toxic Gas Detector adopts a PID photoionization principal design, combined with an Android touchscreen operation.

GAOTek Toxic Gas Price Four Gas Analyzer

SKU: GAOTek-OGD-168

This Toxic Gas Price Four Gas Analyzer has detection range 0 LEL to 100% LEL, charging time less than 4 hours and 3.7 V rechargeable lithium battery.

GAOTek Toxic Gas Price Four Gas Analyzer

SKU: GAOTek- OGD-108

This Toxic Gas Price Four Gas Analyzer has detection range 0 LEL to 100% LEL, charging time less than 4 hours and 3.7 V rechargeable lithium battery.

GAOTek Toxic Multi Gas Leak Detector

SKU: GAOTek-OGD-163

GAOTek Toxic Multi Gas Leak Detector is a multi-gas detector up to measure the concentrations of 6 gases simultaneously.

GAOTek Toxic Multi Gas Leak Detector

SKU: GAOTek- OGD-103

GAOTek Toxic Multi Gas Leak Detector is a multi-gas detector up to measure the concentrations of 6 gases simultaneously

GAOTek Trace Portable Oxygen Gas Detector

SKU: GAOTek-OGD-152

GAOTek trace portable oxygen gas detector is ideal for the continuous measurement of gas mixtures in applications that demand heavy monitoring of gas environments.

GAOTek Track Gas Leak Detector

SKU: GAOTek-OGD-180

This Track Gas Leak Detector has a temperature of 32 ℉ to 125 ℉, seven gear sensitivity, instantaneous response time and 2s preheating time.

GAOTek Track Gas Leak Detector

SKU: GAOTek-OGD-179

This Track Gas Leak Detector has a sensitivity of less than 5 ppm, 45s warm up time, buzzer alarm and 1.5V AA battery.

GAOTek Tunable Methane Gas Leak Detector

SKU: GAOTek-MGD-114

GAOTek tunable methane gas leak detector uses tunable laser spectroscopy (TDLAS) technology to quickly and accurately detect gas leaks within a distance of 30 meters.

GAOTek UAV Based Laser Methane Leakage Detector

SKU: GAOTek-MGD-121

GAOTek UAV Based Laser Methane Leakage Detector ensures urban gas supply, the scientific nature of the work, relying on modern computer communication technology and sensor technology coupled with UAV remote sensing technology, the implementation of unmanned remote real-time monitor of gas pipeline, and can automatically transfer to the competent department at all levels, real time monitoring of gas transmission pipeline, city gas pipeline safety, and other information.

GAOTek Ultra Multi Gas Detector

SKU: GAOTek-CMGD-208

This Ultra Multi Gas Detector has working temperature of -40 °F to 140 °F,working humidity of 5% to 95%, and Battery Life of 2 months.

GAOTek Ultraviolet Ozone Gas Sensor

SKU: GAOTek-OGD-248

GAOTekUltraviolet Ozone Gas Sensor measures ozone concentration in ozone generators, providing continuous monitoring.

GAOTek Versatile Nitrogen Dioxide Gas Detector

SKU: GAOTek-VGM-106

This Nitrogen Dioxide Gas Detector detects O2, H2S, CO, and NO2 gases with ≤5 seconds response time, IP65 protection, sound and light alarms

GAOTek VOC Gas Analyzer Detector

SKU: GAOTek-NOGD-118

This Display VOC Gas Analyzer Detector has temperature range of -40 ℉ to 158 ℉, humidity range of 10% RH to 95% RH and response time less than 30 s.

GAOTek Volatile Organic Compound (VOC) Gas Detector

SKU: GAOTek-CMGD-138

GAOTek Volatile Organic Compound (VOC) Gas Detector can continuously detect the concentration of combustible, toxic, and natural gas. Each device detects one kind of gas.

GAOTek Water Gas Detector

SKU: GAOTek-OGD-165

This Water Gas Detector has Temperature range of -4 °F to 122 °F, humidity range of 10% RH to 95% RH and 7500 mAh lithium battery.

GAOTek Water Gas Detector

SKU: GAOTek- OGD-105

This Water Gas Detector has Temperature range of -4 °F to 122 °F, humidity range of 10% RH to 95% RH and 7500 mAh lithium battery.

GAOTek Waterproof Gas Detector

SKU: GAOTek-CMD-107

This Waterproof Gas Detector has a temperature range of -4°F to 122°F, a measuring range of 0 PPM to 100 PPM, and response time of <30 s.

GAOTek Waterproof Hydrogen Chloride Gas Detector

SKU: GAOTek-HCGD-104

GAOtek portable Waterproof Hydrogen Chloride Gas detector in various environments.

GAOTek Wireless Carbon Monoxide Detector Gas Detector

SKU: GAOTek-CMGD-112

GAOTek wireless carbon monoxide detector gas detector is an advanced wireless carbon monoxide (CO) detector designed for hazardous environments.

GAOTek Wireless Industrial Monitor

SKU: GAOTek-NGD-108

This Wireless Industrial Monitor has a temperature range of -4 ℉ to 122 ℉, gas type range of 0% VOL to 25 % VOL and response time 15 s.

GAOTek Wireless Smart Home Carbon Monoxide Detector

SKU: GAOTek-CMGD-125

Features · LCD display · Alligator clip · Single gas, TWA, STEL · Audible > 85 dB Technical Specifications

GAOTek Zone Generator Concentration Detector

SKU: GAOTek-OZD-108

GAOTek Zone Generator Concentration Detector embedded with microcomputer control system excels in simplicity and reliability, featuring a user-friendly color LCD display with an English menu for easy operation.

GeoTech Multi Gas Detector

SKU: GAOTek-HCD-173

GAOTek Hydrogen Cyanide gas detector is a multi-gas detector up to measure the concentrations of 6 gases simultaneously.

Infrared Carbon Monoxide Gas Detector

SKU: GAOTek-CMGD-201

GAOTek Infrared Carbon Monoxide Gas Detectors is the basis of the design of infrared gas analyzer.

Multi Gas Analyzer

SKU: GAOTek-OGD-170

GAO tech Portable CH4 CO, O2, H2S Multi 4 Gas Analyser It is extensively used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry, animal husbandry, biogas plant & biogas digester and other places where toxic and harmful gases exist.

Portable Digital Nitrogen Dioxide Detector

SKU: GAOTek-NGD-126

This Portable Digital Nitrogen Dioxide Detector has temperature range of -40 °F to 158 °F, humidity range of 0% RH to 95% RH and response time of ≤ 10 S.

Portable Multi Gas Detector

SKU: GAOTek-MTGD-108

GAOTek portable multi gas detector with the inner pump to detect the gas composite concentration data in different working places.

CO/H2S/O2/LEL Gas Detector (Wide Measuring Range)

SKU: GT00Z200US

Key Features Specifications Key Features Simultaneously monitors and display variety of harmful gasses The limit of the gas can be

CO/O2/H2S/EX Gas Detector (Light-Weight, Self-Test)

SKU: GT00Z200UC

Key Features Specifications Key Features Small, lightweight and robust use international sensors large LCD and date shows, presentﾗLow, High, TWA

GAOTek Gas Detector with Electrochemical CO (Wide Data Function)

SKU: GT00Z200U3

This Gas Detector with Electrochemical CO (Wide Data Function) is designed to detect the concentration of carbon monoxide gas and can be measured in the range from 0 ppm to 1000 ppm.

Gas Detector for 5 in 1 (Three Detection Mode)

SKU: GT00Z200UT

Key Features Specifications Key Features Simultaneously monitors and display variety of harmful gasses Wide selection of on-site user configuration options,

Gas Detector for Phosgene (Wide Range and Data Record)

SKU: GT00Z500ZV

Key Features Specifications Key Features Large LCD display Easy to switch between gas concentration unit of PPM and mg/m3 Ultra-high

Hydrogen Fluoride Gas Detector (High Precision)

SKU: GT00Z200V5

The GAOTek high precision Hydrogen Flouride Gas Detector is the world's smallest portable gas detector which uses a new generation of imported electrochemical toxic gas sensors.

Commercial Carbon Monoxide Gas Detector (High and Low Alarm Point)

SKU: GT00Z200V6

Technical Specifications Sensor Type Electro-chemical (0-1000 or customize) Sampling Way Diffused Or Pump priming Precision 1ppm Operate Environment 50 to

Hydrogen H2 Gas Detector (Stainless Probe, Low Battery)

SKU: GT00Z200TY

Key Features Specifications Key Features Microprocessor control with advanced digital signal processing Multi-color visual display High-Low leak sensitivity selector Low

Commercial Carbon Monoxide Gas Detector (Max Hold, Auto Power Off)

SKU: GT00Z200TZ

Key Features Specifications Key Features Adjustable alarm limits CO level beeper can be silent if desired MAX hold function Auto

Combustible Gas Detector (Reference Leak Source)

SKU: GT00Z200U1

Key Features Specifications Key Features Microprocessor control with advanced digital signal processing Multi-color visual display High-Low leak sensitivity selector Low

Gas Detector with High/Low Oxygen Alarm (Auto Calibration)

SKU: GT00Z200XE

Key Features Specifications Key Features Forﾠtestingﾠoxygenﾠdensityﾠinﾠplacesﾠlikeﾠoffice,ﾠlivingﾠroom workingﾠsite,ﾠfactory,ﾠtrain,ﾠcar,ﾠcaveﾠandﾠmine,ﾠetc. Built-inﾠLCDﾠbacklightﾠensuresﾠreadingsﾠareﾠlegibleﾠevenﾠinﾠdimﾠlightﾠconditions Auto-temperatureﾠcompensation Autoﾠcalibrationﾠinﾠcleanﾠairﾠ(21%ﾠVOL) Highﾠ/lowﾠoxygenﾠalarming Lowﾠbatteryﾠindication Compactﾠandﾠvaluableﾠbody,ﾠeasyﾠtoﾠcarry Technical Specifications Measuringﾠrange ﾠ0~1000ppm Accuracy ﾱ5.0%

Gas Detector with Zero Calibration (Two-level Alarm)

Key Features Specifications Key Features For testing Carbon Monoxide density in industries such as mining,metallurgy, petrochemical, pharmaceutical, waste water treatment, papermaking and infrastructure construction Built-in LCD backlight ensures readings are legible even in dimlight conditions Auto-temperature compensation Zero calibration in clean air Two-level carbon monoxide alarm Compact and valuable body, easy to carry Technical Specifications Measuring range 0~1000ppm Accuracy

Gas Detector with Data Analyzing (Laser Targeting)

SKU: GT00Z200U2

Key Features Specifications Key Features 1.2.8″ TFT 320×240 pixels Color LCD display 2.Images(JPEG) & Video(3GP) 3.Simultaneously measure and display

GAOTek Leak Detector for Halogenated Refrigerants (High Eff Pump)

SKU: GT00Z200XH

This Leak Detector for Halogenated Refrigerants (High Eff Pump) detects the presence of gases in an area used as a component of a security framework and also used in oil rigs, and firefighting.

Multi-Parameter Gas Detector (Triple Alarm, Auto Calib)

SKU: GT00Z200U5

GAOTek Nitric Oxide Gas Detector detects the presence of NO and measures concentrations between 1-250 with fast sampling, max hold and data hold.

Nitric Oxide NO Gas Detector (Fast Sampling, Max Hold, Data Hold)

SKU: GT00Z200TT

GAOTek Nitric Oxide Gas Detector detects the presence of NO and measures concentrations between 1-250 with fast sampling, max hold and data hold.

Oxygen Meters Gas Detector (Fast Sampling, Auto Off)

SKU: GT00Z200TW

GAOTek Oxygen meters Gas Detector detects the presence of O2 level and measures volume between 0 to 30% with fast sampling rate and Auto off feature.

Refrigerator Gas Detector (Air Sucking System)

SKU: GT00Z200XM

This Refrigerator Gas Detector (Air Sucking System) is designed with high and low leak sensitivity selector and works with advanced digital technology.

Formaldehyde Gas Detector (Wide Range, High Precision)

SKU: GT00Z200VY

GAOTek Gas Detector for Hexane monitors concentration of ozone gas with high precision, offers wide measurement range and self-check function.

Gas Detector for Hexane (Wide Range, High Precision)

SKU: GT00Z200UX

GAOTek Gas Detector for Hexane monitors concentration of ozone gas with high precision, offers wide measurement range and self-check function.

Hydrogen Sulfide Gas Detector (Wide Measurement Range)

SKU: GT00Z200UM

Key Features Specifications Key Features Usingﾠimportedﾠhigh-precisionﾠelectrochemicalﾠprinciplesﾠsensor USBﾠinterfaceﾠhighﾠspeedﾠdataﾠtransmission,ﾠcanﾠbeﾠdownloadedﾠprintﾠdataﾠ(optional) LCDﾠdotﾠmatrixﾠdisplayﾠtechnology,ﾠcanﾠdisplayﾠtheﾠtypeﾠofﾠgas,ﾠtheﾠgasﾠunit,ﾠgasﾠconcentrationﾠvalues,measuredﾠmaximum,ﾠlocalﾠtime,ﾠambientﾠtemperature,ﾠetc. SupportﾠChineseﾠandﾠEnglishﾠoperationﾠinterface,ﾠeasyﾠtoﾠswitch GasﾠconcentrationﾠunitﾠPPM,ﾠmg/m3ﾠcanﾠquicklyﾠswitchﾠdisplay Built-inﾠmicroﾠsamplingﾠpump,ﾠtheﾠpumpﾠsuctionﾠsizeﾠtenﾠstallsﾠadjustable Explosion-proofﾠcertification,ﾠproofﾠgrade:ﾠExiaIIﾠCT4 Technical Specifications GasﾠDetected Hydrogenﾠsulfideﾠ(H2S) Detectionﾠprinciple Electrochemicalﾠprinciples SamplingﾠMethod

Hydrogen H2 Gas Detector(Wide Range, High Precision)

SKU: GT00Z200VW

Key Features Usingﾠimportedﾠhigh-precisionﾠelectrochemicalﾠprinciplesﾠsensor USBﾠinterfaceﾠhighﾠspeedﾠdataﾠtransmission,ﾠcanﾠbeﾠdownloadedﾠprintﾠdataﾠ(optional) LCDﾠdotﾠmatrixﾠdisplayﾠtechnology,ﾠcanﾠdisplayﾠtheﾠtypeﾠofﾠgas,ﾠtheﾠgasﾠunit,ﾠgasﾠconcentrationﾠvalues,measuredﾠmaximum,ﾠlocalﾠtime,ﾠambientﾠtemperature,ﾠetc. GasﾠconcentrationﾠunitﾠPPM,ﾠmg/m3ﾠcanﾠquicklyﾠswitchﾠdisplay Built-inﾠmicroﾠsamplingﾠpump,ﾠtheﾠpumpﾠsuctionﾠsizeﾠtenﾠstallsﾠadjustable Explosion-proofﾠcertification,ﾠproofﾠgrade:ﾠExiaﾠ?CT4 Technical Specifications GasﾠDetected Hydrogenﾠ(H2) Detectionﾠprinciple Electrochemicalﾠprinciples SamplingﾠMethod Pump-ﾠsuction,ﾠflowﾠupﾠ1L/min,ﾠpumpﾠsuctionﾠsizeﾠtenﾠstallsﾠadjustable MeasureﾠRange 0-500ppm,ﾠ0-1000ppm,ﾠ0-2000ppm,ﾠ0-5000ppm,ﾠ0-10000ppm,ﾠ0-40000ppmﾠ(ﾠoptional) Resolution 0.1ppmﾠ(0-500ppm),ﾠ1ppmﾠ(0-1000ppm,ﾠ0-40000ppm)

Methane Gas Detector (High Precision, Pump Suction)

SKU: GT00Z200VZ

Overview Key Features Specifications Overview Key Features Usingﾠimportedﾠhigh-precisionﾠelectrochemicalﾠprinciplesﾠsensor USBﾠinterfaceﾠhighﾠspeedﾠdataﾠtransmission,ﾠcanﾠbeﾠdownloadedﾠprintﾠdataﾠ(optional) LCDﾠdotﾠmatrixﾠdisplayﾠtechnology,ﾠcanﾠdisplayﾠtheﾠtypeﾠofﾠgas,ﾠtheﾠgasﾠunit,ﾠgasﾠconcentrationﾠvalues, measuredﾠmaximum,ﾠlocalﾠtime,ﾠambientﾠtemperature,ﾠetc. SupportﾠChineseﾠandﾠEnglishﾠoperationﾠinterface,ﾠeasyﾠtoﾠswitch GasﾠconcentrationﾠunitﾠPPM,ﾠmg/m3ﾠcanﾠquicklyﾠswitchﾠdisplay Built-inﾠmicroﾠsamplingﾠpump,ﾠtheﾠpumpﾠsuctionﾠsizeﾠtenﾠstallsﾠadjustable Explosion-proofﾠcertification,ﾠproofﾠgrade:ﾠExiaﾠ?CT4 Technical Specifications GasﾠDetected Methaneﾠ(CH4)

Methane Gas Detector (Pump Suction, 3 Alarms)

SKU: GT00Z200UL

Key Features Specifications Key Features Monitoring of the environment, or the concentration of formaldehyde in a confined space and

Methane Gas Detector(Wide Measuring Range, 3 Alarms)

SKU: GT00Z200UY

GAOTek Gas Detector for Methane monitors concentration of ozone gas with wide measure range, offers self-check function and zero calibration function.

Oxygen O2 Gas Detector (3 Type Alarms, High Precision)

SKU: GT00Z200UW

Key Features Usingﾠimportedﾠhigh-precisionﾠelectrochemicalﾠprinciplesﾠsensor USBﾠinterfaceﾠhighﾠspeedﾠdataﾠtransmission,ﾠcanﾠbeﾠdownloadedﾠprintﾠdataﾠ(optional) LCDﾠdotﾠmatrixﾠdisplayﾠtechnology,ﾠcanﾠdisplayﾠtheﾠtypeﾠofﾠgas,ﾠtheﾠgasﾠunit,ﾠgasﾠconcentrationﾠvalues,measuredﾠmaximum,ﾠlocalﾠtime,ﾠambientﾠtemperature,ﾠetc. SupportﾠChineseﾠandﾠEnglishﾠoperationﾠinterface,ﾠeasyﾠtoﾠswitch GasﾠconcentrationﾠunitﾠPPM,ﾠmg/m3ﾠcanﾠquicklyﾠswitchﾠdisplay Built-inﾠmicroﾠsamplingﾠpump,ﾠtheﾠpumpﾠsuctionﾠsizeﾠtenﾠstallsﾠadjustable Explosion-proofﾠcertification,ﾠproofﾠgrade:ﾠExiaﾠIIﾠCT4 Technical Specifications GasﾠDetected Oxygenﾠ(O2) Detectionﾠprinciple Electrochemicalﾠprinciples SamplingﾠMethod Pump-ﾠsuction,ﾠflowﾠupﾠ1L/min,ﾠpumpﾠsuctionﾠsizeﾠtenﾠstallsﾠadjustable MeasureﾠRange 0-5%VOL,ﾠ0-10%VOL,ﾠ0-25%VOL,ﾠ0-30%VOL Resolution

Commercial Carbon Dioxide Detector(Zero Calibration)

SKU: GT00Z200UZ

GAOTek Gas Detector for Oxygen/Carbon Dioxide monitors concentration of oxygen and carbon dioxide gas, offers self-check function and zero calibration function.

Gas Detector with Four Type (Three Stage Alarm, Real-Time)

SKU: GT00Z200UU

Key Features Specifications Key Features Aseismatic design is applied to rugged surroundings;l Continuously gas concentration and composition LCD real-time

Gas Detector for CH4/O2/H2S/CO (Electrochemical Sensor)

SKU: GT00Z200UB

Overview Key Features Specifications Overview Key Features Technical Specifications Measuring range CH4: (0.00—5.00)%Vol LEL: (0 ~ 100)%LEL O2: (0~30.0)%vol, (0~100)%vol H2S: (0 ~ 100)ppm CO: (0~1000) ppm Resolution ratio CH4: 0.01%vol, LEL: 1%LEL, O2: 0.1%vol

Refrigerant Gas Leak Detector (Long Length Probe)

SKU: GT00Z200UE

Overview Key Features Specifications Overview Key Features Technical Specifications Dimensions 6.69in x 2.36in x 1.50in (17*6*3.8)(CM) Batteries 2*1.5VAAAlkaline Batteries(3 VDC) Battery Life

Gas Detector for CO/H2S/O2/LEL (Three-Stage Alarm)

SKU: GT00Z200U7

Overview Key Features Specifications Overview Key Features Technical Specifications Operating & Storage Environment Temperature: -20℃~55℃ (-4F~122F) Humidity: 5%-95% (Relative humidity non-condensing) Pressure: 95~110kPa Alarm Threshold (Two-stage) There may be regional variations, users can set up the value based on the practical situation. Detecting Range CO: 0~999 PPM H2S:0~100 PPM

Combustible Gas Detector (Audible/Visual Alarm)

SKU: GT00Z200UA

Overview Key Features Specifications Overview Key Features Technical Specifications Detection naturalﾠgas,ﾠLPG,ﾠartificialﾠgoalﾠgasﾠandﾠetc.. Sensor planarﾠsemiconductor Bootupﾠtime inﾠ60ﾠseconds Alarm 20Hzﾠ~ﾠ5KHz Rangeﾠofﾠalarm ~1%ﾠLELﾠLED1ﾠflashing,ﾠwithoutﾠbuzzer

Commercial Carbon Monoide Gas Detector (Auto Temp Compensation)

SKU: GT00Z200XF

Key Features Specifications Key Features ForﾠtestingﾠCarbonﾠMonoxideﾠdensityﾠinﾠindustriesﾠsuchﾠas mining,metallurgy,ﾠpetrochemical,ﾠpharmaceutical,ﾠwaste waterﾠtreatment,ﾠpapermakingﾠandﾠinfrastructureﾠconstruction Built-inﾠLCDﾠbacklightﾠensuresﾠreadingsﾠareﾠlegibleﾠevenﾠinﾠdimlightﾠconditions Auto-temperatureﾠcompensation Zeroﾠcalibrationﾠinﾠcleanﾠair Two-levelﾠcarbonﾠmonoxideﾠalarm Compactﾠandﾠvaluableﾠbody,ﾠeasyﾠtoﾠcarry Technical Specifications Measuringﾠrange ﾠ0~1000ppm Resolution ﾠ1ﾠppm

Commercial Carbon Monoide Gas Detector (Audible Alarm, Compact)

SKU: GT00Z200U8

Overview Key Features Specifications Overview Key Features Technical Specifications Sensor StabilizedﾠelectrochemicalﾠGas-specific MeasurementﾠRange 0~1000ﾠPPM Accuracy 5%ﾠorﾠ10PPM MeasurementﾠResolution 1PPM ResponseﾠTime <30S

Industrial Carbon Dioxide Gas Detector (Data Storage)

SKU: GT00Z200U9

GAOTek Formaldehyde Gas Detector detects the presence of HCHO and measures concentrations between 1-50ppm with alarm and produce beep sound above 50ppm.

Formaldehyde Gas Detector (Alarm, Beep Sound Above 50ppm)

SKU: GT00Z200TV

GAOTek Formaldehyde Gas Detector detects the presence of HCHO and measures concentrations between 1-50ppm with alarm and produce beep sound above 50ppm.

Combustible Gas Detector (Catalytic Combustion Type)

SKU: GT00Z200U6

GAOTek Carbon monoxide Gas Detector detects the presence of CO and measures concentrations between 1-1000ppm with recorder and 10 sets of complete data.

Combustible Gas Detector

SKU: GT00Z200XL

GAOTek Carbon monoxide Gas Detector detects the presence of CO and measures concentrations between 1-1000ppm with recorder and 10 sets of complete data.

Ammonia NH3 Gas Detector(Beep Sound, Auto Zero, Record Mode)

SKU: GT00Z200TU

GAOTek Ammonia Gas Detector detects the presence of NH3 and measures concentrations between 1-1000ppm with beep sound above 220ppm, auto zero and record mode.

Industrial Carbon Monoxide Gas Detector (Beep Sound , Auto Zero)

SKU: GT00Z200TX

GAOTek Carbon monoxide Gas Detector detects the presence of CO and measures concentrations between 1-1000ppm with beep sound above 200ppm and auto zero function.

Formaldehyde Gas Detector (Wide Measure Range)

SKU: GT00Z200UK

Key Features Specifications Key Features Monitoring of the environment, or the concentration of formaldehyde in a confined space and give

Gas Detector for EX (3 Type Alarms, Pump Suction)

SKU: GT00Z200VV

Key Features Using imported high-precision electrochemical principles sensor USB interface high speed data transmission, can be downloaded print data (optional) LCD dot matrix display technology, can display the type of gas, the gas unit, gas concentration values, measured maximum, local time, ambient temperature, etc. Support Chinese and English operation interface, easy to switch Gas concentration unit PPM, mg/m3 can quickly switch display Built-in micro sampling pump, the pump suction size ten stalls adjustable Explosion-proof certification, proof grade: Exia Ⅱ CT4 Technical Specifications Gas Detected EX Detection principle Catalytic combustion principle Sampling Method Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable Measure Range

Gas Detector for CO/O2/H2S/EX (30 Sensors, Data Record)

SKU: GT00Z200UP

Key Features Used original imported sensor. The four sensors can be combined according to customer required gas type. LCD dot

Gas Detector for CO/H2S/O2/EX (Two Stage Alarm Level)

SKU: GT00Z200UN

Key Features Used original imported sensor. The four sensors can be combined according to customer required gas type. LCD dot

Gas Detector for CO/H2S/O2/CH4 (3 Alarms, Data Record)

SKU: GT00Z200UR

Key Features Specifications Key Features The use of advanced 32-bit microcontroller as a control unit. One-button operation, simple and reliable.

Gas Detector for CH4/CO/O2/ H2S (Sound and Light Alarms)

SKU: GT00Z200UD

Key Features At the same time methane, carbon monoxide, oxygen, hydrogen sulfide concentration A high degree of intelligent technology,

Industrial Carbon Monoxide Gas Detector (Wide Measurement Range)

SKU: GT00Z200UV

GAOTek Gas Detector with Auto Calib continuously monitors single (toxic/combustible/oxygen) gas, supports automatical calibration, zero-set and data store.

Industrial Carbon Dioxide Gas Detector (Wide Measuring Range)

SKU: GT00Z200UI

GAOTek Gas Detector for Carbon Dioxide moniters concentration of carbon dioxide gas, covers wide measuring range and supports self-check function.

Industrial Carbon Dioxide Gas Detector (High Precision, Compact)

SKU: GT00Z200UH

Key Features Specifications Key Features High Precision and Reliable NDIR principle Diffusion type sampling method Display of gas concentration value

Industrial Carbon Dioxide Gas Detector (Four Sensors, Self-Check)

SKU: GT00Z200UQ

Key Features Specifications Key Features Smart, portable and firm Audible and visible alarm Large screen digital and character display, instantaneous

Ammonia NH3 Gas Detector (Zero Calibration, Waterproof)

SKU: GT00Z200UJ

Key Features Specifications Key Features Monitoring of the environment, or the concentration of formaldehyde in a confined space and

Ammonia NH3 Gas Detector (High Precision, Self-Check)

SKU: GT00Z200W3

GAOTek Gas Detector for Ammonia moniters concentration of ammonia gas with high precision, offers self-check function and zero calibration function.

Four Gas Detector with Data Storage (3 Alarms, Compact)

SKU: GT00Z200UG

Key Features Specifications Key Features Compact, lightweight, sturdy Sound, light, vibration alarm Large screen digital, character display, instantaneous value, peak

Four Gas Detector with Alarms (Large Data Storage)

SKU: GT00Z200UO

Key Features Specifications Key Features Astigmatic design is applied to rugged surroundings; Continuously gas concentration and composition LCD real-time display

Combustible Gas Detector with Toxic (Waterproof)

SKU: GT00Z200UF

Key Features Specifications Technical Specifications Detectionﾠmethod: Naturalﾠdiffusion DetectionﾠRange: Dependingﾠonﾠtheﾠtypeﾠofﾠgasﾠaﾠrangeﾠofﾠdifferent Resolution: 1%ﾠLEL,ﾠ1ppm,ﾠ0.1ppm/vol%ﾠ(Accordingﾠtoﾠrange) Forﾠgas: Combustibleﾠgas,ﾠtoxicﾠgasﾠ. Alarmﾠpoint: Differentﾠtypesﾠofﾠgasﾠalarmﾠisﾠdifferentﾠ(flammableﾠexample)ﾠunderreportingﾠ20%ﾠLEL,ﾠhighﾠreportedﾠ50%ﾠLEL Displayﾠerror: ?ﾠﾱﾠ5%ﾠF.S Responseﾠtime: Tﾠ<30s Indicateﾠway:

Gas Detector with Auto Calib (Toxic, Combustible, Oxygen)

SKU: GT00Z200TH

GAOTek Gas Detector with Auto Calib continuously monitors single (toxic/combustible/oxygen) gas, supports automatically calibration, zero-set and data store.

Gas Detector with Four Gas (Alarm, Data Storage)

SKU: GT00Z200VT

GAOTek Gas Detector with Four Gas effectively detects concentration of four gases at the same time, records history data and alarm event conveniently.

Gas Detector with Alarm (Oxygen, Toxic, Harmful, Flame)

SKU: GT00Z200VS

GAOTek Gas Detector with Alarm effectively detects concentration of oxygen and toxic, harmful or flammable gas with wide measuring range and high accuracy.

Gas Detector for CO/H2S/O2/LEL (Two Instant Alarms)

SKU: GT00Z200VU

GAOTek Gas Detector for CO/H2S/O2/LEL detects concentration of four gases and supports two instant alarms with audio/visual and vibratory indicators.

Nitrogen Oxide NO Gas Detector(Wide Range/Data Record)

SKU: GT00Z200YG

Key Features Specifications Key Features Elegant and exquisite aluminum alloy packaging suitcase Ultra-high buzzer alarm sound, higher and lower

Nitrogen Gas Detector(Wide Range/Data Record)

SKU: GT00Z200YH

GAOTek Gas Detector for Nitrogen with micro sampling pump detects Nitrogen, records data, and offers wide range of measurement.

Gas Detector for Odor (Wide Range/Data Record)

SKU: GT00Z200YI

Key Features Specifications Key Features LCD dot matrix display technology, be able to display type of gas, gas unit, gas concentration, maximum measurement value (optional), local time, the environment temperature (optional) Support Chinese and English operation interface, easy to shift Imported high-precision sensor with original packaging High-speed data transmission by USB, available for data downloading and printing (optional) Data storage function, which be able to store up to a hundred thousand sets of data, adjustable storage interval time (optional) Easy to switch between gas concentration unit of PPM and mg/m3 Built-in micro sampling pump, there are ten grades of pumping suction for your selection Explosion-proof Conformity Certification, Explosion-proof Grade: ExiaⅡCT4 Technical Specifications Target Gas Odor Principle of Detection

Hydrogen Cyanide Gas Detector (Wide Range/Data Record)

SKU: GT00Z200ZV

GAOTek Gas Detector for Hydrogen cyanide detects concentration of Hydrogen cyanide gas, records data, and offers wide range of measurement.

Gas Detector for Phosphine (Wide Range/Data Record)

SKU: GT00Z200ZU

Key Features Specifications Key Features Data storage function, historical data can not only be viewed on the device, but

Gas Detector For Hydrazine (Wide Range/Data Record)

SKU: GT00Z200YQ

Overview GAOTek Gas Detector for Hydrazine with micro sampling pump detects Hydrazine, records data, and offers wide range of measurement.

Gas Detector For Silane (Wide Range/Data Record)

SKU: GT00Z200ZW

Overview Key Features Specifications Overview GAOTek Gas Detector fo Silane with micro sampling pump detects Silane records data, and offers

Gas Detector For Bromine Gas (Wide Range/Data Record)

SKU: GT00Z200ZZ

Overview GAOTek Gas Detector for Bromine with micro sampling pump detects Bromine records data, and offers wide range of measurement.

Gas Detector for Bromine Hydride (Wide Range/Data Record)

SKU: GT00Z200ZY

Overview Key Features Specifications Overview GAOTek Gas Detector fo Bromine hydride with micro sampling pump detects Bromine hydride records data,

Gas Detector For Arsenic Hydride (Wide Range/Data Record)

SKU: GT00Z300ZX

Overview Key Features Specifications Overview GAOTek Gas Detector for arsenic hydride with micro sampling pump detects arsenic hydride, records data,

Gas Detector for Ethyne (Wide Range/Data Record)

SKU: GT00Z200Z4

Overview GAOTek Gas Detector for Ethyne detects concentration of ethyne gas, records data, and offers wide range of measurement. Key

Gas Detector For Fluorine (Wide Range/Data Record)

SKU: GT00Z500ZU

Overview GAOTek Gas Detector for Fluorine with micro sampling pump detects Fluorine, records data, and offers wide range of measurement.

Hydrogen Fluoride Gas Detector (Wide Range/Data Record)

SKU: GT00Z400ZZ

GAOTek Gas Detector for Hydrogen fluoride with micro sampling pump detects Hydrogen fluoride, records data, and offers wide range of measurement.

Gas Detector for Isopropanol (Wide Range and Data Record)

SKU: GT00Z600ZZ

GAOTek Gas Detector for Isopropanol detects concentration of isopropanol gas, records data, and offers wide range of measurement.

Gas Detector for Ethylene (Wide Range/Data Record)

SKU: GT00Z200Z1

GAOTek Gas Detector for Ethylene detects concentration of ethylene gas, records data, and offers wide range of measurement.

Gas Detector for Diethyl Ether (Wide Range/Data Record)

SKU: GT00Z500ZX

GAOTek Gas Detector for Diethyl Ether with micro sampling pump detects Diethyl Ether gas, records data, and offers wide range of measurement.

Gas Detector for Celfume (Wide Range/Data Record)

SKU: GT00Z200Z3

GAOTek Gas Detector for Celfume detects concentration of celfume gas, records data, and offers wide range of measurement.

Gas Detector For Butylene Sulfide (Wide Range/Data Record)

SKU: GT00Z500ZW

GAOTek Gas Detector for Butylene sulfide with micro sampling pump detects Butylene sulfide, records data, and offers wide range of measurement.

Gas Detector for Butene (Wide Range/Data Record)

SKU: GT00Z200YY

GAOTek Gas Detector for Butene detects concentration of butene gas, records data, and offers wide range of measurement.

Gas Detector for Methanethiol (Wide Range/Data Record)

SKU: GT00Z200Z2

GAOTek Gas Detector for Methanethiol detects concentration of methanethiol gas, records data, and offers wide range of measurement.

Gas Detector for Propylene (Wide Range/Data Record)

SKU: GT00Z200YZ

GAOTek Gas Detector for Propylene detects concentration of propylene gas, records data, and offers wide range of measurement.

Gas Detector for Butadiene (Wide Range/Data Record)

SKU: GT00Z500ZZ

GAOTek Gas Detector for Butadiene detects concentration of Butadiene gas, records data, and offers wide range of measurement.

Gas Detector for Acrylonitrile (Wide Range/Data Record)

SKU: GT00Z500ZY

GAOTek Gas Detector for acrylonitrile with micro sampling pump detects acrylonitrile gas, records data, and offers wide range of measurement.

Methane Gas Detector (Sound & Light Alarm)

SKU: GT00Z200Z9

GAOTek Gas Detector for Methane detects concentration of methane gas, records data, and supports sound and light alarm.

Gas Detector for Methanol (Wide Range and Data Record)

SKU: GT00Z200Z7

GAOTek Gas Detector for Methanol detects concentration of CH4O gas, records data, and offers wide range of measurement.

Gas Detector for Methylbenzene (Wide Range and Data Record)

SKU: GT00Z200ZC

GAOTek Gas Detector for Methylbenzene detects concentration of benzene gas, records data, and offers wide range of measurement.

Gas Detector for Multiple (Three Alarm Types)

SKU: GT00Z200ZF

GAOTek Gas Detector for Multiple detects 4 gases such as O2, CO, H2S, LEL(EX)at the same time, provides sound, light and vibration alarm types.

Nitrogen Dioxide NO2 Gas Detector(Sound & Light Alarm)

SKU: GT00Z200ZI

GAOTek Gas Detector for Nitrogen Dioxide detects concentration of nitrogen dioxide gas, records data, and supports sound and light alarm.

Ozone Gas Detector (Wide Range/Data Record)

SKU: GT00Z200ZG

GAOTek Gas Detector for Ozone detects concentration of ozone gas, records data, and offers wide range of measurement.

Formaldehyde Gas Detector (Wide Range/Data Record)

SKU: GT00Z200ZH

GAOTek Gas Detector for Formaldehyde detects concentration of formaldehyde gas, records data, and offers wide range of measurement.

Gas Detector for Chlorine Dioxide (Sound & Light Alarm)

SKU: GT00Z200ZE

Overview Key Features Technical Specifications Overview GAOTek Gas Detector for Chlorine Dioxide detects concentration of chlorine dioxide gas, records data,

Gas Detector for Benzene (Wide Range/Data Record)

SKU: GT00Z200ZD

Overview Key Features Technical Specifications Overview GAOTek Gas Detector for Benzene detects concentration of benzene gas, records data, and offers

Gas Detector for Alcohol (Wide Range and Data Record)

SKU: GT00Z200Z6

Overview Key Features Technical Specifications Overview GAOTek Gas Detector for Alcohol detects concentration of CH4O gas, records data, and offers

Gas Detector for Styrene (Wide Range and Data Record)

SKU: GT00Z200ZA

Overview GAOTek Gas Detector for Styrene detects concentration of styrene gas, records data, and offers wide range of measurement. Key

Gas Detector for Dimethylbenzene (Wide Range and Data Record)

SKU: GT00Z200ZB

Overview Key Features Technical Specifications Overview GAOTek Gas Detector for Dimethylbenzene detects concentration of benzene gas, records data, and offers

Hydrogen Sulfide Gas Detector(Sound & Light Alarm)

SKU: GT00Z200ZP

GAOTek Gas Detector for Hydrogen Sulfide detects concentration of hydrogen sulfide gas, records data, and supports sound and light alarm.

Gas Detector for Compound (Data Storage/High Precision)

SKU: GT00Z200ZT

GAOTek Gas Detector for Compound detects concentration of four gases, records data, and supports automatic zero point calibration by one press conveniently.

Hydrogen H2 Gas Detector (Wide Range/Data Record)

SKU: GT00Z200ZO

GAOTek Gas Detector for Hydrogen detects concentration of hydrogen gas, records data, and offers wide range of measurement.

Commercial Carbon Monoxide Gas Detector (Wide Range/Data Record)

SKU: GT00Z200ZQ

GAOTek Gas Detector for Carbon Monoxide detects concentration of carbon monoxide gas, records data, and offers wide range of measurement.

Nitric Oxide NO Gas Detector (Wide Range/Data Record)

SKU: GT00Z200ZJ

: GAOTek Gas Detector for Nitric Oxide detects concentration of nitric oxide gas, records data, and offers wide range of measurement.

Oxygen O2 Gas Detector(Data Storage/High Precision)

SKU: GT00Z200ZR

GAOTek Gas Detector for Oxygen detects concentration of oxygen gas, records data, and supports automatic zero point calibration by one press precisely.

Gas Detector For Chlorine (Sound & Light Alarm)

SKU: GT00Z700ZX

GAOTek Gas Detector for Chlorine detects concentration of chlorine gas, records data, and supports sound and light alarm.

Gas Detector for Sulfur Dioxide (Wide Range/Data Record)

SKU: GT00Z200ZK

GAOTek Gas Detector for Sulfur Dioxide detects concentration of sulfur dioxide gas, records data, and offers wide range of measurement.

Ammonia NH3 Gas Detector (Wide Range and Data Record)

SKU: GT00Z700ZV

GAOTek Gas Detector for Ammonia detects concentration of ammonia gas, records data, and offers wide range of measurement.

Combustible Gas Detector (Sound and Light Alarm)

SKU: GT00Z200ZS

GAO Tek Thermocouple Calibrator calibrates thermocouple measuring with optional temperature unit select.

Gas Detector for Epoxyethane (Wide Range and Data Record)

SKU: GT00Z700ZI

GAO Tek Thermocouple Calibrator calibrates thermocouple measuring with optional temperature unit select.

Hydrogen Chloride Gas Detector (Sound and Light Alarm)

SKU: GT00Z700ZW

GAO Tek Thermocouple Calibrator calibrates thermocouple measuring with optional temperature unit select.

Four-Gas Detector (H2S, CO, O2, Flammable & Event Record)

SKU: GT00Z200TE

GAO Tek Four-Gas Detector is used for field professionals to detect four gases H2S, CO, O2 and flammable gas and also records events.

Ammonia NH3 Gas Detector (2 Alarms, High Precision)

SKU: GT00Z200VA

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Ammonia NH3 Gas Detector (High Accuracy, 3 Type Alarms)

SKU: GT00Z200WI

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Ammonia NH3 Gas Detector (Smart Probe, Data Storage)

SKU: GT00Z200WM

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Combustible Gas Detector (High/Low Alarm Point, Compact)

SKU: GT00Z200VD

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Commercial Carbon Dioxide Gas Detector (3 Type Alarms, Storage)

SKU: GT00Z200W6

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Commercial Carbon Monoxide Gas Detector (High Accuracy, 3 Alarms)

SKU: GT00Z200W4

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Formaldehyde Gas Detector (3 Type Alarms, Storage)

SKU: GT00Z200W8

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector for Chlorine (High Precision, Two Alarms)

SKU: GT00Z200VE

Key Features Technical Specifications Key Features Adopt advanced 16 bits controller of ultra-low power Resolutions is 128*64 LCD High-precision electro-chemical

Gas Detector for Chlorine (Test Record, Built-In CF Calibration)

SKU: GT00Z200WP

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Gas Detector for Chlorine (Wide Measuring Range, Accurate)

SKU: GT00Z200WC

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector for Ethylene (Storage, Explosion Proof)

SKU: GT00Z200WA

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector for H2S/CO/LEL/O2 (High Accuracy, Dust Proof)

Key Features Technical Specifications Key Features Small size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector for Phosphine (Water Proof, High Accuracy)

SKU: GT00Z200WB

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector for Silane (Storage, 3 Type Alarms, Accurate)

SKU: GT00Z200WD

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector for Sulfur Dioxide (High/Low Alarm Point)

SKU: GT00Z200V9

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Gas Detector for TVOC (Smart Probe, Alarm Recording)

SKU: GT00Z200X5

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Gas Detector for Volatile Organic Compound (High Accuracy)

SKU: GT00Z200W9

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Hydrogen Bromide Gas Detector (Storage, Dust-Proof)

SKU: GT00Z200WJ

Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error, alarm will be smart

Hydrogen Chloride Gas Detector (Water Proof, Accurate)

SKU: GT00Z200WE

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Hydrogen Chloride Gas Detector(Smart Probe, Alarms)

SKU: GT00Z200WQ

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Hydrogen Cyanide Gas Detector (High Accuracy, Storage)

SKU: GT00Z200WF

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Hydrogen H2 Gas Detector (High/Low Alarm Point, Compact)

SKU: GT00Z200VB

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Hydrogen H2 Gas Detector (Water Proof, High Accuracy)

SKU: GT00Z200W5

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Hydrogen H2 Gas Detector(Alarm Record, CF Calibration)

SKU: GT00Z200WN

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Hydrogen Sulfide Gas Detector (Alarm Record, Storage)

SKU: GT00Z200WO

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Hydrogen Sulfide Gas Detector (Storage, High Accuracy)

SKU: GT00Z200X6

Key Features Technical Specifications Key Features Small size, weight, easy to carry High accuracy, shot response time, wide measurement range

Hydrogen Sulfide Gas Detector(Two Alarms, Compact)

SKU: GT00Z200V4

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Industrial Carbon Dioxide Gas Detector (Alarm Record, Test Record)

SKU: GT00Z200X8

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Industrial Carbon Dioxide Gas Detector (High Precision, 2 Alarms)

SKU: GT00Z200V1

Key Features Technical Specifications Key Features Adopt advanced 16 bits controller of Ultra-low power Resolution is 128*64 LCD screen Adopt

Industrial Carbon Monoxide Gas Detector (CF Calibration, Alarms)

SKU: GT00Z200XA

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Nitric Oxide NO Gas Detector (Storage, 3 Type Alarms)

SKU: GT00Z200WG

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Nitric Oxide NO Gas Detector (Two Alarms, Compact)

SKU: GT00Z200V8

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Nitrogen Dioxide NO2 Gas Detector (Alarms, High Precision)

SKU: GT00Z200V7

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Nitrogen Dioxide NO2 Gas Detector(Water Proof, Accurate)

SKU: GT00Z200WH

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Oxygen O2 Gas Detector (2 Alarms, High Precision)

SKU: GT00Z200VC

Key Features Technical Specifications Key Features Adopt advanced 16bits controller of ultra-low power Resolution is 128*64 LCD High precision electro-chemical

Oxygen O2 Gas Detector (Test Record, Auto Shut Down)

SKU: GT00Z200WK

Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Oxygen O2 Gas Detector(High Accuracy, Data Storage)

SKU: GT00Z200W7

Key Features Technical Specifications Key Features Small Size, light weight, easy to carry High accuracy, short response time, wide measurement

Refrigerator Gas Detector (Alarm & Auto Shut Down)

SKU: GT00Z200TA

GAO Tek Refrigerator Gas Detector with Alarm & Auto Shut down detects combustible, flammable, toxic and oxygen gases accurately.

Toxic Gas Detector (Data Storage, 3 Alarms, 2 Point Calib)

SKU: GT00Z200X7

Key Features Technical Specifications Key Features Small size, light weight, easy to carry High accuracy, short response time, wide measurement

Gas Detector With Alarm (Oxygen & Combustible Sensor)

SKU: GT00Z200TF

GAO Tek Gas Detector with built-in alarm enables technicians to detect various gases and is equipped with oxygen, toxic and combustible gas sensors.

Four-Gas Detector (H2S, CO, O2, Flammable, Audio-Video Alarm)

SKU: GT00Z200TD

GAO Tek Four-Gas Detector enables field professionals to detect four gases H2S, CO, O2 and flammable gas effectively with Audio-Video Alarm feature.

Four-Gas Detector (H2S, CO, O2, Flammable, Peak Read )

SKU: GT00Z200TC

GAO Tek Four-Gas Detector provides field professionals the ability to detect four gases H2S, CO, O2 and flammable gas with Peak reading feature.

Multi-Function Gas Detector (5 Gases, Customizable)

SKU: GT00Z200TB

GAO Tek Multifunction Gas Detector enables field professionals to detect five gases at a time and is customizable

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