High Precision Hydrogen Gas Detectors

GAO Tek high-precision hydrogen gas detectors are advanced sensing devices designed to accurately and reliably detect the presence of hydrogen gas in the environment. The emphasis on high precision implies that the detectors can measure hydrogen concentrations with great accuracy and sensitivity. Here are some key features and benefits associated with high precision in a hydrogen gas detector: accuracy and sensitivity, early warning capability, safety assurance, reduced false alarm, reliability in various environments, compliance with regulations, integration with monitoring systems, and long-term stability.
We have products in stock and can ship overnight within North America. Need any help? Fill out this Ask an Expert or email us at sales@gaotek.com.

Showing all 23 results

GAOTek  4 in 1 Gas Detector

SKU: GAOTek-HGD-122
This 4 in 1 Gas Detector has a working humidity of 0% RH to 95% RH, power supply of 3.7 V battery, and working temperature of -4 ℉   to 122 ℉.

GAOTek Hydrogen Fluoride Gas Detector

SKU: GAOTek-HGD-132
GAOTek hydrogen fluoride gas detector adopts silicone rubber technology and ergonomic design, our simple operation menu, and do not need to replace battery.

GAOTek Cyanide Gas Leak Detector

SKU: GAOTek-HGD-133
This  Cyanide Gas Leak Detector has a resolution of 0.01 ppm, 0.1 ppm,1 ppm, power supply of 12 v to 36 v dc and temperature of -4 °f to 122 °f.

GAOTek Fixed Hydrogen Gas Detector

SKU: GAOTek-HGD-138
This Fixed hydrogen gas detector has a Detection range (0% to 100 %) LEL, Resolution ratio 1% LEL, and Measurement error Full Scale ± 3% LEL.

GAOTek Fixed Wall Mounted Multi Gas Detector

SKU: GAOTek-HGD-126
GAOTek fixed wall mounted multi gas detector this fixed multi gas detector can detect, display four kinds of gas concentration in air.

GAOTek Gas Concentration Level Detector

SKU: GAOTek-HGD-139
Gas concentration level detectors widely used for room disinfection, this portable H2O2 hydrogen peroxide gas 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 HF Gas Monitor

SKU: GAOTek-HGD-140
HF gas monitor series point gas detectors can be combined in four or one in five according to different gases.

GAOTek High Precision Hydrogen Gas Detector

SKU: GAOTek-HGD-131
This High Precision Hydrogen Gas Detector has resolution of 0.1 ppm, 1 ppm, 1% lel, 0.001% vol and operating time 12 h, temperature -4 °f to 122 °f.

GAOTek High-definition Hydrogen Scanner – Triple Protection

SKU: GAOTek-HGD-116
High-definition Hydrogen Scanner: HD screen, triple protection, long-lasting battery, and durable sensor.

GAOTek Hydrogen Amonia O2 Smart Sensor

SKU: GAOTek-HGD-123
GAOTek hydrogen amonia O2 smart sensor is a flexible portable gas detector for multi-gases (up to 4 gases) leak detection.

GAOTek Hydrogen Analyzer

SKU: GAOTek-HGD-129
This Hydrogen Analyzer has a power supply of 3.7 V li-ion c battery, temperature of -4 °F to 122 °F, and range of 0 ppm to 100 ppm, 0% to 5% vol.

GAOTek Hydrogen Cyanid Monitor

SKU: GAOTek-HGD-135
This Hydrogen Cyanid Monitor has a Measuring range of 0 ppm to 30 ppm, Resolution ratio of 1 ppm, and Battery model PL 123450, 3.7 V or 1500 mA.

GAOTek Hydrogen Explosive Gas Detector

SKU: GAOTek-HGD-134
Oxygen hydrogen sulphide & explosive gas graphical display and use the form of curve to reflect the trend of gas concentration changes in a certain period of time.

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-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 Leak Detector

SKU: GAOTek-HGD-124
This Hydrogen Gas Leak Detector has a sensitivity of less than 5 ppm, power source of 4 AA (6 V DC), and battery life of approx. 7hours normal use.

GAOTek Hydrogen Multi Gas Detector

SKU: GAOTek-HGD-121
GAOTek hydrogen multi gas detector handheld multi 6 in one portable gas leak detector is a new type of detector for detecting gas leakage from the gas pipelines

GAOTek Hydrogen Sulfide Gas Detector

SKU: GAOTek-HGD-125
GAOTek hydrogen sulfide gas detector is a portable gas detector which can show real-time data and send alarms when the reading reaches the set value.

GAOTek Hydrogen Sulfide H2S Gas Analyzer

SKU: GAOTek-HGD-137
This Hydrogen Sulfide H2S Gas Analyzer has a accuracy of <±3 % F.S, response time of T 90 < 30 s, battery 7500 mAh and temperature of -4 °F to 122 °F.

GAOTek Industrial Handheld Portable Gas Analyzer

SKU: GAOTek-HGD-127
GAOTek industrial handheld portable gas analyzer china nkyf ce portable gas detector for O2, CO, CO2, H2, NO2, NH3, NO, CL2 gas meter.

GAOTek Portable Dissolved Hydrogen Meter

SKU: GAOTek-HGD-130
GAOTek portable dissolved hydrogen meter is designed based on ASTM Standard Test method.

GAOTek Single Gas Detector

SKU: GAOTek-HGD-128
GAOTek single gas detector offers a simple portable solution for the widest array of toxic gas and oxygen (O2) applications on the market.

GAOTek Superior Hydrogen Gas Detectors

SKU: GAOTek-HGD-136
This Superior Hydrogen Gas Detector has a accuracy of ±3% F.S and power supply of 3.7 V DC 1200 mAh  Li to ion battery, temperature -22 °F to 122 °F.