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Combustible Gas Detectors

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Portable Ammonia (NH3) Gas Detector

Portable Ammonia NH3 detector for sale online. It is a handheld gas detector to monitor NH3 gas concentration, with optional measurement ranges from 0-50ppm, 0-100ppm, 0-200ppm to 0-500ppm, ideal for personal, home and industrial use.
$827.22

Handheld 4 in 1 Multi Gas Detector, CO, H2S, O2, EX

GasDog 4 in 1 gas detector can detect and monitor CO (0-1000ppm), H2S (0-100ppm), O2 (0-30% VOL) and EX (0-100% LEL) simultaneously. Handheld multi-gas detector equipped with a back clip, protected by silicone case, ideal for confined space, home and fire service.
$448.98

Handheld Methane (CH4) Gas Detector

GasDog handheld Methane gas detector for sale online. It is a portable gas monitor with an infrared methane gas sensor and sound, light &vibration alarm, which can measure the CH4 concentration in the 0 to 100% VOL measuring range.
$2,044.77

Fixed Ammonia (NH3) Gas Detector

Fixed NH3 gas detector comes with real-time display and remote control for monitoring Ammonia gas concentration 24 hours online in a confined space or pipeline, available in measuring range of 0-50ppm, 0-100ppm, 0-200ppm, 0-1000ppm.
$752.59

Fixed Ethylene (C2H4) Gas Detector

GasDog C2H4 fixed gas detector is a wall mounted type gas monitor that can detect Ethylene gas concentration in different kinds of situations, measuring range of 0 to 50/100/500/1000/2000ppm. It comes with a data display and sound & light alarm for 24h continuously online monitoring.
$1,187.99

Fixed Hydrogen (H2) Gas Detector

Fixed Hydrogen gas detector for sale. It comes with sound & light alarm, optional measuring range 0 to 1000/2000/5000ppm, max 10000ppm. This H2 monitor supports remote control for monitoring Hydrogen concentration 24 hours online in the confined space or pipeline.
$633.79

Fixed Hydrogen Sulfide (H2S) Gas Detector

Fixed H2S gas detector is a wall mounted gas monitor to detect Hydrogen Sulfide with sound & light alarm, measuring range from 0 to 50ppm, 0 to 100ppm, or 0 to 200ppm. GasDog online detector has an infrared remote control and display to show real-time H2S concentration.
$484.83

Fixed Methane (CH4) Gas Detector

Buy GasDog fixed CH4 gas detector online. This wall mounted gas monitor with a measuring range of 0-100% LEL, features an advanced gas sensor and audible & visual alarm for detecting and monitoring Methane gas concentration in a confined place.
$2,091.69

Fixed Phosphine (PH3) Gas Detector

GasDog PH3 gas detector is a fixed type detector with measuring range from 0 to 5/10/20/50/100/500/1000/2000/3000ppm. This wall mounted gas detector supports remote control for monitoring and detecting Phosphine gas concentration 24 hours online in the confined space or pipeline.
$718.69

Industrial Fixed Ammonia (NH3) Gas Detector

Industrial fixed NH3 gas detector for sale, available in measuring range of 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm, 0-5000ppm. It is a pump suction gas detector for monitoring Ammonia gas leak 24 hours online in the confined space or pipeline.
$1,068.73

Industrial Fixed Methane (CH4) Gas Detector

Fixed CH4 gas detector for sale online. This industrial gas monitor with a measuring range of 0-100% LEL, 0-50%, 0-100% VOL, features a sensitive gas sensor and remote control for detecting and monitoring Methane gas concentration.
$2,052.89

Explosion Proof Multi Gas Detector, 5 Gas, CO, H2S, O2, LEL, VOC

GasDog portable 5-in-1 multi gas detector is a suction and diffusion dual-purpose monitor that has passed ATEX certification and can simultaneously detect multiple gases such as CO, H2S, O2, LEL and VOC. The VOC range can be selected from 0-100ppm, 0-500ppm, 0-1000ppm and 0-5000ppm.
$2,852.11

Explosion Proof Multi Gas Detector, 4 Gas, CO, H2S, O2, LEL

Buy a cheap GasDog multi-gas detector to monitor 4 gases (O2, H2S, O2, and EX) concentrations at the same time. It is a portable gas detector, equipped with a high-quality gas sensor, sound alarm, and ATEX explosion-proof certifications.
$765.87

Handheld Hydrogen (H2) Gas Detector, Explosion Proof

The H2 portable gas detector is designed to monitor Hydrogen concentration changes within 0 to 500ppm/1000ppm/2000ppm/5000ppm measurement range. It is a suction and diffusion dual-purpose gas detector with ATEX certificates.
$862.17

Handheld Hydrogen Sulfide (H2S) Gas Detector, Explosion Proof

Hot sale GasDog handheld single gas detector is equipped with a gas sensor and ATEX explosion-proof certificates. The portable Hydrogen Sulfide gas monitor can detect H2S quickly and accurately, best for indoor air quality monitoring. 0 to 50ppm, 0 to100 ppm, and 0 to200 ppm measuring range is optional.
$560.27

Portable Hydrogen (H2) Gas Detector

The provided portable Hydrogen H2 gas detector has a real-time LCD display, sound & light vibration alarm, pump type detector, detecting range from 0 to 10ppm, 1000ppm, 100% LEL to 4% VOL, handheld and small design, easy to carry and use.
$783.99

Fixed Chlorine Dioxide (ClO2) Gas Detector

GasDog fixed ClO2 gas detector for sale, measuring range 0 to 10ppm, 0 to 20ppm, 0 to 50ppm, with remote control and real-time display. This wall mounted gas detector can be installed in pipelines and confined spaces for 24-hour online detection and monitoring of Chlorine Dioxide concentration.
$850.88

Industrial Fixed Hydrogen Sulfide (H2S) Gas Detector

GasDog industrial fixed H2S gas detector is a wall mounted gas monitor to detect Hydrogen Sulfide with sound & light alarm, measuring range from 0 to 20 ppm, 0 to 50 ppm, 0 to 100 ppm or 0 to 200 ppm. This online gas detector has an infrared remote control to monitor real time H2S concentration.
$846.59

Industrial Fixed Hydrogen (H2) Gas Detector

Industrial fixed H2 Gas Detector gas detector for sale, with detecting range 0-500/1000/2000/5000/10000/20000/40000ppm, output signal 4-20mA/ RS485 for remote control. GasDog wall mounted gas detector has sound & light alarm and real time display, which can monitor Hydrogen leak 24 hours online.
$1,005.29

Industrial Fixed Ethylene (C2H4) Gas Detector

Industrial fixed C2H4 gas detector is a wall mounted gas monitor to detect Ethylene with sound & light alarm, measuring range from 0 to 50 ppm, 0 to 100 ppm, 0 to 500 ppm, 0 to 1000 ppm or 0 to 2000 ppm. GasDog online gas detector has an infrared remote control to monitor real time C2H4 concentration.
$1,259.29

Combustible gas detector, also known as a combustible gas leak detector, ensures worker safety by accurately detecting and monitoring a wide range of gases, including LEL (Ex), Ammonia (NH3), Carbon Monoxide (CO), Chlorine Dioxide (ClO2), Ethene (C2H4), Hydrogen (H2), Hydrogen Sulfide (H2S), Methane (CH4), Oxygen (O2), and Phosphine (PH3). 

GasDog explosive gas detectors are available in low price and various forms, from portable handheld detectors ideal for home use to advanced wall-mounted online fixed detectors for industrial applications, ensuring the best possible protection against flammable and explosive gas hazards. Its encompassing advanced gas sensors and sensitive alarms make it a top choice for both general and specific gas monitoring needs.

Whether it's in your home or an industrial setting, the GasDog flammable gas detector series is the go-to solution for ensuring safety in the presence of potentially dangerous gases, offering a wide range of applications and configurations to meet various needs effectively.