Showing 109–144 of 1158 results

GAOTek Industrial Air Quality Monitoring Ammonia

SKU: GAOTek-IAGD-101
This Industrial Air Quality Monitoring Ammonia has a supply voltage of 10 VDC to 24 VDC, Load resistance of 100 Ω, and power consumption of 100 m A.

GAOTek Explosion-Proof Online Ammonia Detector

SKU: GAOTek-OAGD-110
This Explosion-proof Online Ammonia Detector has a (0 % to 100%) LEL detection rate, DC 24 V ±10 % power and natural diffusion sampling mode.

GAOTek High Sensitivity LCD Portable NH3 Gas Detector

SKU: GAOTek-OAGD-109
This High Sensitivity LCD Portable NH3 Gas Detector has a± 2 % FS precision, a natural diffusion sampling and DC 3.7 V working voltage.  

GAOTek Ammonia Gas Leak Detector

SKU: GAOTek-OAGD-108
GAOTek ammonia gas leak detector has a zero-point automatic tracking; long-term use will not be affected by the zero drift.

GAOTek NH3 Ammonia Gas Leak Detector

SKU: GAOTek-OAGD-107
GAOTek NH3 ammonia gas leak detector is applicable to II-level explosion-proof environment.

GAOTek 4 Unity Portable NH3 Ammonia Meter

SKU: GAOTek-OAGD-106
This 4 Unity Portable NH3 Ammonia Meter has a pump suction sampling mode, catalytic detection principle, weight of 0.5 kg and DC 3.7 V power.

GAOTek Portable 6-in-1 Gas Detection Alarm

SKU: GAOTek-OAGD-105
GAOTek portable 6-in-1 gas detection alarm, full Chinese color LCD technology, can be configured with dozens of combustible or toxic gas sensors for detection.

GAOTek Handheld Ammonia Gas NH3 Detector

SKU: GAOTek-OAGD-104
This Handheld Ammonia Gas NH3 Detector has a 0 PPM to 100 PPM measuring range, a less than 120s response time and 3.7 V li-battery power supply.

GAOTek Gas Monitor Alarm

SKU: GAOTek-OAGD-103
GAOTek gas monitor alarm with the famous brand sensor for different gas types, it can inspect four gasses at the same time, with the inner pump and the data logger function, optional sensor for the temperature and humidity measurement.

GAOTek Portable Ammonia Gas Leakage Detector

SKU: GAOTek-OAGD-102
GAOTek portable ammonia  gas leakage detector Is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Fixed Ammonia Gas Detector

SKU: GAOTek-OAGD-101
This Fixed Ammonia Gas Detector has a 4 mA to 20 mA signal output, made of cast aluminium and 5 % (F.S) accuracy.

GAOTek Ammonia Measuring Detector

SKU: GAOTek-AMD-105
This GAOTek Ammonia Measuring Detector is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Bromide Gastec Detector

SKU: GAOTek-OHBGD-108
This Bromide Gastec Detector has a response time of  greater than equal to 120 seconds, signal of 4 mA to 20 mA and degree of protection Ip 67.

GAOTek Fumigation Use Methyl Bromide Gas Detector

SKU: GAOTek-OHBGD-107
GAOTek fumigation use methyl bromide gas detector Ch3br is widely used for pest fumigation, this portable Methyl bromide gas detector is designed with inner pump.

GAOTek Methyl Bromide Cylinder

SKU: GAOTek-OHBGD-106
GAOTek methyl bromide cylinder adopts high-performance intelligent methyl bromide gas sensor.

GAOTek Bromide Gas Leak Detector

SKU: GAOTek-OHBGD-105
GAOTek bromide gas leak detector adopts dot matrix display technology, Chinese and English interface switch, can detect 1 to 8 kinds of combustible and toxic and harmful gases at the same time.

GAOTek Hydrogen Bromide Gas Detector

SKU: GAOTek-OHBGD-104
GAOTek hydrogen bromide gas detector a professional we have been focused on gas detection devices for more than 10 years and been cooperating with PB group, PetroChina, Sinopec, Huawei, Samsung, Panasonic, etc famous companies.

GAOTek Bromide CH3Br Gas Detector

SKU: GAOTek-OHBGD-103
GAOTek bromide CH3Br gas detector with the famous brand infrared sensor for CH3Br gas inspection, with the original imported sensor.

GAOTek Pulitong Handheld Pumping

SKU: GAOTek-OHBGD-102
GAOTek pulitong handheld pumping is a new high-end detector created by our company.

GAOTek Bromide Gas Monitor

SKU: GAOTek-OHBGD-101
GAOTek  bromide gas monitor our product has different measuring ranges.

GAOTek Digital Track Gas Leak Detector

SKU: GAOTek-IHGD-110
GAOTek digital track gas leak detector can detect mixture of 5% Hydrogen (H2) + 95% Nitrogen (N) with extreme sensitivity and the unit is built in newly developed heated semi-conductor sensor and microprocessor control to provide reliable digital signal processing.

GAOTek Portable Multi-Gas Detector

SKU: GAOTek-IHGD-109
GAOTek portable multi-gas detector using dot-matrix display technology, Chinese and English interface switching, can simultaneously detect 1-8 kinds of combustible and toxic and hazardous gases, the use of modular sensor components, can be replaced at anytime, anywhere, the use of different types of sensors, the results of the test results are displayed on the screen at the same time.

GAOTek Hydrogen Gas Detector

SKU: GAOTek-IHGD-108
GAOTek hydrogen gas detector offers a simple portable solution for the widest array of toxic gas and oxygen (O2) applications on the market.

GAOTek Portable Gas Concentration Detector

SKU: GAOTek-IHGD-107
GAOTek portable gas concentration detector is with pump to detect gas concentration in the real time, it can directly display the gas concentration data, when the concentration exceeds a certain value, it will make alarm immediately

GAOTek Portable Gas Analyzer

SKU: GAOTek-IHGD-106
GAOTek portable gas analyzer is developed on the infrared detection principle and is endowed with high accuracy and excellent stability for its single light source & double tube air chamber technology.

GAOTek Hydrogen Portable Analyzer

SKU: GAOTek-IHGD-105
GAOTek Hydrogen Portable Analyzer has alarm mode of sound, light, vibration, humidity of 0% to 95% RH, and display of LCD dot matrix display

GAOTek Gas Detector

SKU: GAOTek-IHGD-104
GAOTek gas detector is a multi-in-one gas detector and 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 Gas Leak Detector

SKU: GAOTek-IHGD-103
GAOTek gas leak detector is a personal anti-gas detector that can continuously and simultaneously detect a variety of gas concentrations.

GAOTek Hydrogen Gas Leak Detector

SKU: GAOTek-IHGD-102
GAOTek Portable Hydrogen Leak Detector has accuracy of +3% F S, humidity of <95% RH no condensation, and operating temperature of -22 °F to 122 °F

GAOTek Hydrogen Gas Detector

SKU: GAOTek-IHGD-101
GAOTek hydrogen gas detector is a fixed type of detector that can continuously monitor four gases in operation at the same time, that is, flammable gas, oxygen, carbon monoxide, hydrogen sulfide gas concentration.

GAOTek Portable Nitrogen Analyser and Purity Tester – Auto power-off

SKU: GAOTek-NDGD-201
Accurately measure nitrogen levels with our high-performance analyser. Fast response time, precise readings, and durable construction.

GAOTek Combustible Gas System

SKU: GAOTek-CGD-230
This Combustible Gas System has detection range 0% LEL to 100% LEL, alarm error of ±3% LEL and alarm value low limit 25% LEL high limit 50% LEL.

GAOTek Portable Gas Detector

SKU: GAOTek-CGD-229
GAOTek portable gas detector  is embedded microcomputer control, simple operation, complete functions and high reliability color lcd display.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-CGD-228
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 Multi Gas Detector

SKU: GAOTek-CGD-227
GAOTek multi gas detector can be used in mobile rapid and accurate detection of a variety of gas concentration and measurement of environmental temperature and humidity, if the measurement exceeded the limit value, the alarm will sound.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-CGD-226
This Portable Multi Gas Detector has temperature 32 °F to 104 °F, humidity of 98 %, and power supply of 3.7 V rechargeable lithium manganate battery.