Industrial Gas Detectors

Wall-mounted CO2 detector with 0-100%VOL range, 0.1%VOL resolution, and ≤20s response. Features multiple outputs (4-20mA, RS485, HART), sound/light alarm, and intrinsically safe design. Ideal for continuous industrial monitoring.

This industrial argon gas leak detector features a durable aluminum alloy body with IP66 protection. It offers 0-99.99%vol detection range, ≤±3%F.S precision, and supports wall or pipe mounting. Certified Ex d IIC T6, with optional audible-visual alarm and 4-20mA output for easy integration.

High accuracy O2 detector with 0-30% range, RS485 output, and Exd IICT6 explosion-proof rating. Features imported electrochemical sensor, independent alarm module, and easy component replacement. Ideal for confined space safety. 2-year host warranty.

Fixed NDIR gas detector with imported CITY sensor for CO2 detection. Features IP66 waterproof design, 4-20mA output, and explosion-proof Ex d IIC T6. High precision ≤±3%F.S, fast response ≤20s. Ideal for PLC/DCS integration. Customizable range up to 100%VOL.

High-precision fixed helium gas detector with 4-20mA and RS485 outputs. Features diffusion or pump-suction sampling, ≤20s response, IP66, Ex d IIC T6. Ideal for PLC/DCS integration with remote monitoring and alarm.

High-precision N2 gas detector with 0-99.99%vol range and ≤±3%F.S accuracy. Features IP66 waterproof design, explosion-proof Ex d IIC T6, and selectable diffusion or pump suction sampling. Supports 4-20mA/RS485 outputs for PLC/DCS integration. Ideal for industrial safety monitoring.

ES20D portable single gas detector features advanced sensor technology for quick response and high accuracy. Supports H2S, CO, O2, and more with ranges up to 1000ppm. Durable, easy to operate, and ideal for personal safety in industrial environments.

High sensitivity electrochemical sensor with backlit LCD display. Detects CO gas in cars and homes. Supports WeChat app alerts, 1-year warranty, OEM/ODM. Low power consumption, stable performance.

Wall-mounted argon purity monitor with IP66 protection, 0-99.99%vol range, and ≤±3%F.S precision. Features audible-visual alarm, 4-20mA output, and explosion-proof Ex d IIC T6 certification. Customizable for harsh environments.

Industrial helium detector with IP66 aluminum alloy housing, 0-99.99%vol range, and ≤±3%F.S precision. Features 4-20mA and RS485 outputs, modular design, and explosion-proof Ex d IIC T6. Supports remote monitoring, PLC/DCS integration, and OEM/ODM customization.

Intrinsically safe portable gas detector for continuous C2H4 monitoring. Features replaceable electrochemical sensor, dual alarm, and auto calibration. Ideal for metallurgy, chemical plants, and confined spaces. Custom OEM/ODM available.

Portable N2 gas detector with explosion-proof design for continuous monitoring of toxic, combustible, and oxygen gases. Features 1-year warranty, 24h after-sale support, and OEM/ODM customization. Ideal for industrial safety and emergency rescue.

Industrial SF6 gas detector with IP66 waterproof design, original imported sensor, and ultra-low power 32-bit processor. Supports 4-20mA and RS485 outputs, wall-mount or pipe installation. Explosion-proof Ex d IIC T6, customizable for OEM/ODM.

ES20B portable gas detector uses imported infrared sensor for precise methane and ozone detection. Features IP66 protection, pump suction, sound/light alarm, and large lithium battery. Ideal for petroleum, chemical, and pharmaceutical industries. Custom ranges and OEM supported.

Electrochemical sensor with high stability and low power consumption. Features backlit LCD display, 3 AA battery or DC5V power supply, and IoT connectivity via WeChat applet for real-time alerts. Ideal for vehicle interior safety.

IP66 rated online fixed nitrogen leak detector with 0-99.99%vol range and pump suction sampling. Features electrochemical sensor, ≤±3% F.S precision, and 4-20mA output. Explosion-proof Ex d IIC T6, wall-mountable, with 1-year warranty and OEM support.

Portable high precision methane detector with imported NDIR sensor. Features IP66 protection, pump suction sampling, and intelligent two-level alarm. Ideal for petroleum, chemical, and bio pharmaceutical industries. Supports OEM/ODM.

Detect argon gas from 0-99.99%vol with high precision. Features imported electrochemical sensor, IP66 waterproof design, and dual 4-20mA/RS485 outputs. Supports wall or pipe mounting. Explosion-proof Ex d IIC T6. Ideal for industrial safety.

ES10B11-C2H2 fixed acetylene detector with 0-100% LEL range, electrochemical sensor, sound/light alarm, 4-20mA/RS485 output, Exd IICT6 explosion-proof. Ideal for industrial safety and gas leak monitoring.

Fixed argon concentration meter with 0-100%Vol range, electrochemical sensor, and dual 4-20mA/RS485 outputs. Features explosion-proof design, infrared remote control, and compatibility with PLC/DCS systems for continuous 24/7 monitoring.