Gas Detection & Monitoring

The compact formaldehyde detector features a high-performance formaldehyde sensor and offers measuring ranges of 0 to 10 ppm, 0 to 50 ppm, or 0 to 100 ppm. This handheld CH₂O/HCHO detector with a built-in micro pump is ideal for indoor or in-car air quality monitoring, as well as for testing decoration materials, pharmaceutical factory disinfection, hygiene supervision, and more.

The Hydrogen chloride (HCl) detector is a reliable, high-accuracy portable gas detector with an advanced HCL sensor. It offers hydrogen chloride gas monitoring with an LCD display and a measurement range of 0 to 10/20/50/100/200 ppm, making it widely used in industrial and mining applications."

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 50/200/1000/2000/3000 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 with a precise nitrogen sensor. It accurately monitors nitrogen gas and features a high-accuracy sensor, LCD display, and a 0-100% VOL measurement range. This detector is widely used in applications such as electronic component storage, nitrogen tank farms, and food packaging.

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.

SISCO portable O3 gas detector with high-precision ozone sensor is suitable for monitoring ozone concentration in the range of 0 to 10/20/50/100ppm. The handheld gas detector features real-time LCD display, sound & light vibration alarm, high accuracy, fast response, and easy portability."

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 refrigerant gas leak detector featuring a high-sensitivity sensor can effectively detect a wide range of refrigerants, including R134a, R22, R410A, and more. The refrigerant leak detector has a dual alarm system of audible and visual alerts for clear leak identification.

The VOC online monitoring system with a wide measurement range of 0 to 20/200/3000/10000 ppm, it ensures precise monitoring to help industries comply with environmental regulations and maintain air quality standards.The cloud-based data management feature allows users to access, export, and analyze VOC levels anytime via a web platform or mobile app, ensuring seamless remote monitoring and control.

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.

This 6-in-1 indoor air and sound pollution monitoring device combines a laser sensor and an advanced acoustic sensor to provide real-time monitoring of PM2.5, PM10, PM1.0, noise, temperature, and humidity on an LCD screen, delivering accurate environmental data.

The 4-in-1 smart air quality monitor accurately measures temperature, humidity, carbon dioxide (CO₂), and total volatile organic compounds (TVOC) concentrations, ensuring your air stays fresh and safe. Equipped with high-quality sensor chips, it delivers ultra-stable and highly accurate data collection you can rely on.

Get an explosion-proof Hydrogen (H2) gas detector with IECEX and ATEX certificates. Compact gas detector provides a measuring range of 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, and 0 to 5000 ppm available, suitable to monitor the concentration of H2 in the chemical workshop, hydrogen bottle tank storage area and so on.

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.