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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.

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 ranges of 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm, 0-1000ppm, 0-2000ppm, 0-5000ppm.

Industrial fixed NH3 gas detector for sale, available in measuring range of 0-50ppm, 0-100ppm, 0-200ppm, 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.

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.

The provided Carbon Monoxide CO gas detector is available with a measuring range of up to 0-10000ppm, pump suction type, high-accuracy sensor and gas leak alarm with audible, visual & vibrating. This handheld and small Carbon Monoxide monitor is easy to carry and operate, widely used for gas detection in a home or confined space.

Fixed CO2 gas detector is used for Carbon Dioxide detection, with measuring range 0-1000/2000/5000/9999ppm and 0-1%/5%/100% VOL. GasDog wall mounted gas detector has sound & light alarm and real time display, which can monitor Carbon Dioxide leak 24 hours online.

Buy a GasDog portable Carbon Monoxide (CO) Detector online. It features a handheld small design, 0-500/1000/2000ppm measurement range, and sound, visual & vibration alarm, good for travel, RV, car, home, caravan, camper and camping.

GasDog industrial fixed CO2 gas detector is a wall mounted monitor used for Carbon Dioxide detection, with measuring range of 0-2000/5000/10000/20000ppm and 0-10%/20%/50%/100% VOL. This gas tester has sound & light alarm and real time display, which can monitor gas leak 24 hours online.

Reliable fixed CO detector for sale at factory price. This wall mounted gas tester can monitor Carbon Monoxide concentration in a confined space or pipeline, with sounds the alarm with remote control, selectable measuring ranges of 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm or 0-2000ppm.

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.

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.

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.

Fixed Cl2 gas detector is used for Chlorine detection, with measuring ranges 0 to 5ppm, 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.

Handheld Formaldehyde CH2O/HCHO single gas detector is designed to monitor and detect Formaldehyde gas concentration, suitable for decoration material testing, pharmaceutical factory disinfection, hygiene supervision and so on. Measurement ranges 0 to 10ppm, 0 to 50ppm or 0 to 100ppm for selection.

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.

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.

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.

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.

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.

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.