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Industrial Gas Detectors

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Fixed Nitrogen Oxides (NOX) gas detector

GD300-NOX
GasDog fixed NOX gas detector for sale, with measuring range of 0-1ppm, 0-5ppm, 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-250ppm, 0-500ppm, 0-1000ppm. This wall-mounted gas detector comes with a remote control and real-time display, which can be installed in confined spaces for 24-hour online detection and monitoring of Nitrogen Oxides concentration.
$781.59

Portable Carbon Dioxide (CO2) Gas Detector

GD200-CO2
GasDog portable infrared CO2 Carbon Dioxide gas detector is a single gas monitor designed for CO2 levels in the home/travel/RV/outdoor/caravan/garage/cellar. Compact handheld gas leak detector, high-precision sensor and sound and light alarm, optional 0-2000ppm/5000ppm/10000ppm, or 0 to 10% VOL, 0 to 20% VOL, 0 to 100% VOL measurement range.
$967.12

Portable Chlorine Dioxide (ClO2) Gas Detector

GD200-ClO2
Handheld and small Chlorine Dioxide ClO2 gas detector is available with a measuring range 0-1ppm, 0-5ppm, 0-10ppm, 0-20ppm, 0-50ppm and 0-100ppm, pump suction type, high-accuracy sensor and gas leak alarm with audible, visual & vibrating. This portable Chlorine Dioxide monitor is easy to carry and operate, suitable for different kinds of situations and environments.
$802.22

Portable Phosgene (COCl2) Gas Detector

GD200-COCl2
This handheld single gas monitor is professionally used for Phosgene COCl2 gas leak detection. It is a portable type gas detector, available with a measuring range 0 to 1/5/10 ppm, pump suction type, high-accuracy sensor and gas leak alarm with audible, visual & vibrating.
$1,272.06

Portable Hydrogen Fluoride (HF) Gas Detector

GD200-HF
Hydrogen Fluoride gas detector manufacturer direct sale, available with built-in micro pump, high precision sensor, sound, light &vibration alarm and 0 to 1ppm/5ppm/10ppm/50ppm measurement range. It is portable a single gas detector, best for HF gas detection and monitoring.
$1,208.57

Portable Sulfur Hexafluoride (SF6) Gas Detector

GD200-SF6
Buy a portable SF6 gas monitor from a detector manufacturer. With a high-precision sensor, 0 to 1000ppm/2000ppm/3000 ppm measuring range and clear LCD display, GasDog handheld SF6 leak detector is mainly used in power facilities, manufacturing and industrial processes to detect and repair leaks.
$1,589.52

Industrial Fixed Carbon Monoxide (CO) Gas Detector

GD700-CO
Fixed CO detector for confined space, pipeline and industrial site. This wall mounted gas tester can monitor Carbon Monoxide concentration accurately, sounds the alarm with a remote control, selectable measuring range of 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm or 0-2000ppm.
$846.59

Portable Phosphine (PH3) Gas Detector

GD200-PH3
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 10/20/50/1000/2000/3000ppm. It provides precise PH3 monitoring through high-precision sensors, widely used in food storage, pest control and garden fruit tree management.
$733.26

Portable Acetylene (C2H2) Gas Detector

GD200-C2H2
GasDog portable gas detector offers Acetylene C2H2 gas leak monitoring with a high accuracy sensor, audible and visual alarm, measuring range 0 to 100% LEL, pumping-type, LCD display, easy readout, small & handheld design, convenient to used and carry.
$802.22

Industrial Fixed Chlorine (Cl2) Gas Detector

GD700-Cl2
Buy GasDog fixed Cl2 gas detector online. This wall mounted gas monitor with a measuring range of 0-5ppm, 0-10ppm, 0-20ppm, 0-50ppm, and 0-100ppm, is a pump suction gas detector for monitoring Chlorine gas leak 24 hours online in confined space or pipeline.
$1,005.29

Portable Sulfur Dioxide (SO2) Gas Detector

GD200-SO2
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

Fixed Chlorine Dioxide (ClO2) Gas Detector

GD300-ClO2
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.
$914.99

Portable Hydrazine (N2H4) Gas Detector

GD200-N2H4
Handheld N2H4 Hydrazine gas detector is a high accuracy portable single gas monitor. Factory direct sale, with back clip, protected by silicone case, can measure N2H4 range from 0 to 1ppm, suitable for different kinds of situations.
$2,287.93

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

GD400-4GAS
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

Industrial Fixed Chlorine Dioxide (ClO2) Gas Detector

GD700-ClO2
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

Fixed Ethylene (C2H4) Gas Detector

GD300-C2H4
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

Portable Hydrocarbons (HC) Gas Detector

GD200-HC
Small portable gas detector is available with a measuring range 0-100% LEL, high-precision sensors, alarms and LCD display, ensuring accurate monitoring of Hydrocarbon (HC) gas concentrations.
$351.42

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

GD500-4GAS
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

Industrial Fixed Ethylene (C2H4) Gas Detector

GD700-C2H4
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

Handheld Hydrogen (H2) Gas Detector, Explosion Proof

GD400-H2
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

Industrial gas detector is designed to monitor and detect the presence of toxic, combustible, and volatile organic compounds (VOCs) in industrial environments, including Oxygen (O2), Carbon Monoxide (CO), Carbon Dioxide (CO2), Hydrogen Sulfide (H2S), Hydrogen Chloride (HCl), Hydrogen (H2), Methane (CH4), and others.

GasDog portable, fixed, and multi gas detectors are equipped with sound and light alarms, ensuring safety by providing timely alerts when hazardous gas levels are detected, and helping to prevent accidents in industrial and commercial settings.