Portable Gas Detector

Carbon Monoxide (CO) Tester, 0 to 500/1000/2000 ppm

$223.94

SKU: GD800-CO

With a measure range 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, featuring response time of under 10 seconds, intuitive operation, durable construction, and audible/visual alarms, it ensures timely detection and safety. ATO offers CO Tester, delivering top-quality performance.

Handheld Ammonia (NH3) Gas Detector, 0 to 50/100/500 ppm

$828.16

SKU: GD200-NH3

Low price handheld pumping-type gas detector provides the Ammonia (NH3) gas leak monitoring with high accuracy sensor, audible and visual alarm, optional measuring range 0 to 50ppm, 0 to 100ppm, 0 to 200ppm, 0 to 500ppm etc., LCD display, easy readout, small & portable design, convenient to carry.

Handheld Carbon Monoxide (CO) Gas Detector, 0 to 500/1000/2000 ppm

$398.76

SKU: GD200-CO

Handheld carbon monoxide (CO) detector use high accuracy sensor, pump suction type, selectable measuring range of 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, gas leak alarm with audible, visual and vibrating, compact size and light weight, long working time, easy to carry and operation.

Handheld Hydrogen Sulfide (H2S) Gas Detector, 0 to 50/100/500 ppm

$478.96

SKU: GD200-H2S

This pump-type single gas detector is suitable for detecting the leakage of hydrogen sulfide (H2S), with a range of 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm etc., for options, and gives light, sound and vibration alarm. Favorable price and high reliability.

Hydrogen Sulfide (H2S) Monitor, 0 to 50/100/200 ppm

$216.84

SKU: GD800-H2S

With a measure range of 0 to 50 ppm, 0 to 100 ppm, 0 to 200 ppm, h2s detector offers the flexibility you need. Optional low alarm, high alarm ,working temperature -20℃~50℃, with a swift response time of under 10 seconds, you'll receive timely data.

Oxygen (O2) Gas Meter, 0 to 25%/30% VOL

$274.57

SKU: GD700-O2

0 to 25%/30% VOL, Oxygen O2 Gas Detector easy to carry. With a rapid response time of ≤10 seconds, you can trust it to alert you to potential hazards promptly. Sound, light, vibration alarm, high and low alarm values can be set by yourself.

Portable Carbon Dioxide (CO2) Infrared Gas Detector, 0 to 2000/5000/10000 ppm

$969.23

SKU: GD200-CO2

Portable carbon dioxide (CO2) infrared detector adopts high accuracy sensor, measuring range available with 0-2000ppm, 0-5000ppm, 0-10000ppm, or 0-10%VOL, 0-20%VOL, 0 to 100% VOL, with LCD display, audible, visual & vibrating alarm, compact size, easy to carry and operate.

Portable Chlorine (Cl2) Gas Detector, 0 to 10/50/100 ppm

$846.15

SKU: GD200-Cl2

Portable Chlorine (Cl2) gas detector with built-in micro pump has measuring ranges of 0 to 10ppm / 20ppm / 50ppm / 100ppm for your selection, and give alarms with sound, light and vibration. Chlorine gas monitor uses high precision sensor, easy operation, high reliability and low price.

Portable Combustible Gas Detector, 0 to 100%LEL

$410.34

SKU: GD200-LEL

Favorable price combustible gas detector, 0 to 100% LEL, with sound, light and vibration alarm, easy to use and convenient to carry around, high accuracy and reliability, best portable gas monitor for detecting the flammable gas.

Portable Ethylene (C2H4) Gas Detector, 0 to 10/20/100/500/1000 ppm

$1,001.59

SKU: GD200-C2H4

Favorable price C2H4 ethylene gas detector is kind of mini size and high accuracy portable gas detector. The handheld C2H4 gas detector is with back clip, protected by silicone case, suitable for different kinds of situations. Easy to operate, comprehensive functions, can measure sulfur dioxide gas, measure range from 0 to 10/20/50/100/500/1000/200 ppm.

Portable Formaldehyde (CH2O) Gas Detector, 0 to 10/50/100 ppm

$669.23

SKU: GD200-CH2O

Handheld formaldehyde detector, light and compact, easy to detect the CH2O / HCHO concentration, optional measuring rang of 0 to 10 ppm, 0 to 50 ppm or 0 to 100 ppm, best for indoor air quality monitoring, with sound, light & vibrating alarm.

Portable Hydrogen (H2) Gas Detector, 0 to 500/1000/2000 ppm

$784.62

SKU: GD200-H2

Portable hydrogen (H2) gas detector draws the gas sample by a micro pump, with high accuracy and reliability, measurement ranging from 0 to 500ppm, 1000ppm, 2000ppm, 5000ppm for your choice. Real-time LCD display, audible, visual & vibrating alarm, durable and compact design, easy to carry and operate. High precision H2 detector with measuring range 0-10ppm (0.001ppm) is also available.

Portable Hydrogen Chloride (HCL) Gas Detector, 0 to 10/20/50/100/200 ppm

$868.29

SKU: GD200-HCL

Portable HCL Hydrogen Chloride gas detector is kind of mini size and high accuracy portable gas detector. Low price handheld HCL gas detector is with back clip, protected by silicone case, suitable for different kinds of situations. Easy to operate, comprehensive functions, can measure Hydrogen Chloride gas, measure range from 0 to 10/20/50/100/200 ppm.

Portable Hydrogen Cyanide (HCN) Gas Detector, 0 to 10/20/50/100 ppm

$872.99

SKU: GD200-HCN

High performance hydrogen cyanide HCN gas detector is portable and easy to operate with comprehensive functions, which can measure hydrogen cyanide, measuring range from 0 to 10/20/50/100 ppm. The handheld HCN gas detector is with back clip, protected by silicone case, suitable for different kinds of situations.

Portable Methane (CH4) Gas Detector, 0 to 100% Vol

$2,046.87

SKU: GD200-CH4

Portable Methane (CH4) gas detector, equipped with infrared methane gas sensor, built-in sampling pump, 0 to 100% Vol measuring range, sound, light and vibration alarm, long life time, fast detection and high accuracy.

Portable Methyl Bromide (CH3Br) Gas Detector, 0 to 1/10/20/50/100/200 ppm

$2,554.69

SKU: GD200-CH3BR

Handheld CH3Br methyl bromide gas detector is kind of mini size and high accuracy portable gas detector. Portable CH3Br gas detector with factory price is with back clip, protected by silicone case, suitable for different kinds of situations. Easy to operate, comprehensive functions, can measure methyl bromide gas, measure range from 0 to 1/10/20/50/100/200 ppm.

Portable Multi Gas Detector, 4-Gas, LEL, O2, CO, H2S

$828.16

SKU: GD200-M4

With built-in gas sampling pump, multi-gas detector can measure 4 gases EX (0-100%LEL), O2 (0-30%), CO (0-1000 PPM), H2S (0-100PPM) fast and accurately. Featuring fast response, large pumping flow rate, small size, portable design, and durable housing, the gas monitor is suitable for various environments.

Portable Nitric Oxide (NO) Gas Detector, 0 to 20/50/100 ppm

$846.29

SKU: GD200-NO

Favorable price Nitric Oxide (NO) Gas Detector for sale. Optional measuring range 0 to 20/50/100/250 ppm, light weight and compact size, portable and convenient to transport. Give sound, light and vibration alarm for NO gas leak, fast response and accurate detection.

Portable Nitrogen (N2) Gas Detector, 0 to 100% Vol

$891.38

SKU: GD200-N2

Portable N2 gas detector, pump suction type, suitable for Nitrogen gas leakage detection with 0 to 100% Vol measuring range, and give an alarm with sound, light and vibration. Light & compact Nitrogen gas detector, high accuracy, fast response, and good cost performance.

Portable Nitrogen Dioxide (NO2) Gas Detector, 0 to 20/50/100 ppm

$726.99

SKU: GD200-NO2

Portable Nitrogen Dioxide (NO2) gas detector for sale at economic price. Optional measuring range 0 to 20/50/100 ppm, light weight and compact size, convenient to transport. Sound, light and vibration alarm for NO2 gas leak, fast response and accurate detection.