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 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 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 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 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 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 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 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 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 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 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 Handheld Nitrogen Dioxide NO2 Gas Detector

SKU: GAOTek-NDOGD-136
GAOTek handheld nitrogen dioxide (NO2) gas detector is applicable for NO2 detection.

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 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 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 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 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 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 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 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 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 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.

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.