Gas Detection & Monitoring

Portable gas detector provides ammonia (NH3) gas leak monitoring with a high accuracy sensor and audible & visual alarm. Handheld pumping-type gas detector has an optional measuring range of 0 to 50ppm, 0 to 100ppm, 0 to 200ppm and 0 to 500ppm, widely used in refrigerated spaces, liquid ammonia tank storage areas, laboratories, livestock farms, sewage treatment plants, etc.

Best carbon monoxide detector for sale online. Handheld CO detector comes with a high-accuracy sensor and a selectable measuring range of 0 to 500 ppm, 0 to 1000 ppm, and 0 to 2000 ppm. Pump suction type, gas leak alarm with audible, visual and vibrating, compact size and lightweight, long working time, easy to carry and operate.

The chlorine gas detector has a built-in micro pump, high precision sensor, measurement range 0 to 10ppm/20ppm/50ppm/100ppm, and a sound, light and vibration alarm. The portable Cl2 detector is the best choice for detecting chlorine.

Portable explosion-proof gas detector can detect 4 gases at the same time, including CO (0-1000ppm), H2S (0-100ppm), O2 (0-30%VOL), EX (0-100%LEL). It has IECEX, ATEX explosion-proof certificates, protection level reaches IP67, compact ergonomic design makes it easy to carry. The gas detector can effectively filter water, oil, dust and other impurities, widely used in harsh industrial environments such as coal mines and petroleum fields.

Portable explosion-proof gas detector has got IECEX and ATEX certificates that can detect CO, H2S, O2, LEL, and VOC at the same time. 0 to 100 ppm, 0 to 500 ppm, 0 to 1000 ppm, and 0 to 5000 ppm VOC measuring range for optional, fast response and accurate detection.

Compact formaldehyde detector comes with a measuring range of 0 to 10 ppm, 0 to 50 ppm or 0 to 100 ppm. Handheld formaldehyde (CH2O/HCHO) detector with a built-in micro pump is ideal for air quality monitoring indoors or in the car and is also suitable for decoration material testing, pharmaceutical factory disinfection, hygiene supervision and so on.

The H2O2 detector is a high-accuracy portable gas detector, that provides hydrogen peroxide (H2O2) gas monitoring with a measurement range from 0 to 100/200/500/1000 ppm, high accuracy sensor, LCD display, small & portable design, easy to carry and readout.

sisco handheld hydrogen sulfide detector is available with a range of 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm, etc. The pump-type H2S detector features light, sound and vibration alarms, suitable for detecting the leakage of hydrogen sulfide.

Handheld CH3Br methyl bromide gas detector for sale online. It is a high-precision portable gas detector with a measuring range from 0 to 1/10/20/50/100/200 ppm. Portable methyl bromide detector can measure methyl bromide gas accurately.

Portable gas analyzers for sale online. The high-quality multi gas analyzer can detect 4 gases: NO2 (0-10 ppm), SO2 (0-10 ppm), CO (0-20 ppm), and O3 (0-10 ppm). The gas analyzer is equipped with a high-definition liquid crystal display, large-capacity rechargeable lithium battery, a long working time, compact and lightweight design, easy to carry and operate. 1-18 kinds of gases can be customized.

Portable multi-gas detector is designed for monitoring CO (0-1000ppm), H2S (0-100ppm), O2 (0-30%VOL), EX (0-100%LEL). Reliable gas detector comes with highly accurate sensors, sound & light vibration alarms, light weight, mini size and long battery life.

sisco N2 detector is a portable gas detector. It can monitor nitrogen gas accurately. Handheld gas detector features a high accuracy sensor, LCD display and 0-100% VOL measurement range, widely used in electronic component storage, nitrogen tank farms, food packaging, etc.

Portable oxygen detector is perfect for monitoring O2 gas concentration in the range of 0 to 30% Vol or 0 to 100% Vol. Compact gas detector is widely used in laboratories, research institutions, the vehicle battery industry, confined space and so on.

Portable O3 gas detector is suitable for monitoring ozone concentration in the range of 0 to 10/20/50/100ppm. The handheld gas detector has real-time LCD display and sound & light vibration alarm, high accuracy, fast response and easy to carry.

Handheld phosphine gas detector is a small and high accuracy portable gas detector. It can measure phosphine with a range from 0 to 5/10/20/50/1000 ppm, easy to operate, comprehensive functions. The handheld PH3 detector is with back clip, protected by silicone case, widely used for food rush, pest control, garden fruit trees, etc.

The sulfur dioxide detector is a high accuracy portable gas detector. It can measure sulfur dioxide(SO2) with a range from 0 to 20/50/100/500/1000 ppm. The handheld SO2 detector is equipped with a back clip and silicone case, easy to carry, suitable for chemical processes, bleaching wood pulp and paper, food processing, and waste treatment.

Get a portable VOC gas detector with high precision and fast detection online. Pumped gas detectors have audible and visual vibration alarms. It is used for detection ranges from 0 to 100 ppm, 0-200 ppm, and 0 to 1000 ppm.

sisco wired networking fire alarm with wifi function. Smoke detector adopts specially designed infrared light sensor, stable and reliable, high sensitivity. The smoke alarm has a built-in metal shield, which can effectively prevent other RF signals from interfering, suitable for community, bar, library and other places.

The lower-cost linear smoke detector is a non-coding reflective linear infrared beam smoke detector. The sensitivity and distance value of the linear beam smoke detector can be set on site through a handheld encoder.

Cheap price interconnected smoke detector for sale. The smart smoke detector with a working current of ≤25mA, and a working voltage of 3V. This smart fire detector integrates seamlessly with popular smart home systems enabling voice alerts, remote status checks, and automation options.