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Toxic Gas Detectors

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Portable Multi Gas Analyzer, 4 Gas, NO2, SO2, CO, O3

Portable gas analyzer for sale on GasDog. This handheld multi gas analyser can detect 4 gases, including NO2 (0-10ppm), SO2 (0-10ppm), CO (0-20ppm), and O3 (0-10ppm), with high definition LCD display to show the measurement data, 1-18 kinds of gases can be customized.
$6,751.35

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 Chlorine (Cl2) Gas Detector

GasDog Chlorine Cl2 gas detector for sale online, comes with a built-in micro pump, high precision sensor, sound, light &vibration alarm and 0 to 10ppm/20ppm/50ppm/100ppm measurement range. It is a portable single-gas detector, best for Chlorine (Cl2) gas detection.
$845.22

Portable Ethylene (C2H4) Gas Detector

Buy a portable single gas detector online for Ethylene (C2H4) gas detection. It is available with a back clip and a silicone case, and a measurement range from 0 to 10/20/50/100/500/1000/2000ppm, suitable for different kinds of situations.
$999.56

Portable Hydrogen Chloride (HCl) Gas Detector

The handheld Hydrogen Chloride HCl gas detector is one of the GasDog portable gas detector series. It is specially designed for monitoring Hydrogen Chloride gas concentration, with a high-precision gas sensor, LCD display, and a measurement range of 0 to 10/20/50/100/200ppm.
$866.23

Portable Hydrogen Cyanide (HCN) Gas Detector

High-precision GasDog HCN Hydrogen Cyanide gas detector is a portable single gas detector. Housed in a robust engineering plastic casing, this handheld gas monitor is suitable for various environments. It effectively detects Hydrogen Cyanide gas concentrations, ranging from 0 to 10/20/50/100ppm, serving as a crucial tool in preventing harm from toxic gas leaks.
$871.63

Fixed Chlorine (Cl2) Gas Detector

Fixed Cl2 gas detector is used for Chlorine detection, with measuring ranges 0 to 10ppm, 0 to 20ppm, 0 to 50ppm, and 0 to 100ppm. GasDog wall mounted gas detector has sound & light alarm and real-time display, which can monitor Chlorine leak online 24 hours a day.
$608.44

Fixed Formaldehyde (CH2O) Gas Detector

Fixed CH2O gas detector for sale. It is equipped with sound & light alarm, optional measuring range 0 to 10/20/50/100/500/1000ppm. This Formaldehyde monitor supports remote control for monitoring CH2O concentration 24 hours online in the confined space or pipeline.
$725.66

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

Fixed Nitrogen Dioxide (NO2) Gas Detector

Fixed NO2 gas detector is used for Nitrogen Dioxide detection, with measuring range 0 to 20ppm, 0 to 50ppm, 0 to 100ppm, 0 to 500ppm, 0 to 1000ppm. GasDog wall mounted gas detector has sound & light alarm and real time display, which can monitor Nitrogen Dioxide concentration online 24 hours a day.
$734.87

Portable Nitric Oxide (NO) Gas Detector

Handheld Nitric Oxide NO gas detector provides multiple alert options, including sound, light, and vibration alarms to detect NO gas leaks effectively. This portable NO gas leak detector utilizes a built-in micropump for gas sampling, with fast response time and accurate detection from 0 to 20/50/100/250ppm.
$845.45

Fixed Nitric Oxide (NO) Gas Detector

Nitric Oxide gas detector is a fixed type monitor with a measuring range from 0 to 20/50/20/100/250/500/1000ppm. This wall mounted gas detector supports remote control for monitoring and detecting NO gas concentration 24 hours online in a confined space or pipeline.
$720.77

Portable Phosphine (PH3) Gas Detector

Handheld PH3 Phosphine Gas Detector is a compact and highly accurate portable single gas detector capable of measuring phosphine concentrations in the range of 0 to 5/10/20/50/1000ppm. It provides precise PH3 monitoring through high-precision sensors, widely used in food storage, pest control and garden fruit tree management.
$733.26

Portable Sulfur Dioxide (SO2) Gas Detector

GasDog SO2 Sulfur Dioxide Gas Detector excels at monitoring SO2 gas, with a high-precision sensor, clear LCD display, and compact handheld design. This portable personal gas detector is widely utilized in industrial settings like chemical processes, wood pulp and paper bleaching, food processing, and waste treatment.
$732.75

Industrial Fixed Chlorine Dioxide (ClO2) Gas Detector

GasDog fixed ClO2 gas detector for sale, optional measuring range 0 to 10/20/50/100ppm. Reliable ClO2 gas monitor can be installed in pipelines and confined spaces for 24-hour online detection and monitoring of Chlorine Dioxide concentration.
$1,163.99

Industrial Fixed Hydrogen Chloride (HCl) Gas Detector

Industrial fixed HCl gas detector for sale, available in measuring range of 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-200ppm. It is a pump suction gas detector for monitoring Hydrogen Chloride gas leak 24 hours online in the confined space or pipeline.
$1,132.29

Industrial Fixed Hydrogen Cyanide (HCN) Gas Detector

GasDog industrial fixed HCN gas detector with sound & alarm light is an online wall mounted gas monitor that can detect Hydrogen Cyanide in different kinds of situations, high sensitive and economical price, available with measuring range of 0 to 10/20/50/100ppm.
$1,195.79

Industrial Fixed Nitric Oxide (NO) Gas Detector

High-efficiency industrial fixed NO gas detector for sale, measuring range of 0-20/50/100/250/500/1000ppm, supports remote control. GasDog wall mounted gas detector is equipped with audible and visual alarms and real-time display functions, which can monitor Nitric Oxide gas leaks online.
$1,005.29

Industrial Fixed Nitrogen Dioxide (NO2) Gas Detector

Industrial fixed NO2 gas detector for sale, available in measuring range of 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm. It is a pump suction detector for monitoring Nitrogen Dioxide gas concentration 24 hours online in pipeline or other confined spaces.
$1,005.29

Industrial Fixed Sulfur Dioxide (SO2) Gas Detector

Industrial fixed SO2 gas detector for sale. It comes with sound & light alarm, optional measuring range 0 to 20/50/100/500/1000ppm. This SO2 monitor supports remote control for monitoring Sulfur Dioxide concentration 24 hours online in the confined space or pipeline.
$1,005.29

Toxic gas detectors are used for monitoring the presence of harmful gases in various environments. These gas monitors are instrumental in safeguarding lives and property from the dangers associated with poisonous gases.

GasDog portable & fixed toxic gas detectors are capable of detecting multiple noxious gases, including Ammonia (NH3), Chlorine (Cl2), Carbon Monoxide (CO), Hydrogen Sulfide (H2S), Chloride (HCl), Hydrogen Cyanide (HCN), Phosphine (PH3), and Sulfur Dioxide (SO2). They are equipped with advanced sensor technology and are highly reliable in identifying and quantifying toxic gas concentrations.

These detectors are essential for ensuring the safety of individuals in various settings, including industrial facilities, laboratories, residential homes, and commercial buildings. It's essential to choose a toxic gas detector that is appropriate for the specific gases you need to monitor and the environment in which it will be used.