Combustible Gas Detector

Intelligent IoT carbon monoxide alarm with 4G Cat1 remote push. Features backlit LCD, voice prompts, low battery alert, and self-check mute. Electrochemical sensor, 3-year life, 85dB alarm. Supports OEM/ODM, 12-month warranty.

Accurately detects methane and combustible gases with a 0-100% LEL range. Features pump suction sampling, dual alarm, IP66 protection, and a long-life lithium battery. Ideal for petroleum, chemical, and lab safety. Customizable range and one-year warranty included.

ES20B portable methane detector uses imported NDIR infrared sensor for accurate 0-100% LEL measurement with 0.1% resolution. Features IP66 protection, long-life lithium battery, and intelligent two-level alarm. Ideal for petroleum, chemical, and environmental safety.

Handheld CH4 gas detector with imported infrared sensor, 0-100%LEL range, and ±3%FS accuracy. Features pump suction, IP66 protection, and dual alarm. Ideal for petroleum, chemical, and environmental safety. Custom range available, one-year warranty.

Portable 4-in-1 gas detector ES30A simultaneously monitors CO, H2S, CH4, and O2 with high accuracy and fast response. Features diffusion sampling, TFT display, and triple alarm. IP64 rated, Ex ib IIB T3 certified. Ideal for mining, chemical, and industrial safety. Customizable options available.

Portable gas detector with imported sensors for Ex, O2, CO, H2S. Features TFT display, 10000-set alarm log, three alarm modes, LED light, and IP64 protection. Ideal for chemical, petroleum, mining, and industrial safety. CE ATEX SIL certified with 12-month warranty.

This portable 4-in-1 gas detector measures CO, H2S, CH4, and O2 with high precision. Features audible, visual, and vibration alarms, IP66 protection, and a 3.7V rechargeable battery for over 8 hours of continuous use. Customizable gas types and OEM/ODM available.

ES20C portable gas detector with pump suction, aluminum alloy shell, and 2600mAh battery. Detects combustible, toxic, and VOC gases with ±3% F.S. accuracy. Stores 100,000 data sets. Ideal for confined spaces. Supports OEM/ODM.

ES20C portable gas detector with aluminum alloy shell, built-in pump, and 100,000 data storage. Detects combustible gas, VOC, and ammonia with ±3% F.S. accuracy. Features sound/light alarm, 12h battery life, and supports OEM/ODM. Ideal for confined space safety monitoring.

Industrial gas detector with imported sensor, IP66 waterproof design, and ultra-low power 32-bit microprocessor. Supports 4-20mA and RS485 outputs for PLC/DCS integration. Features diffusion or pump sampling, explosion-proof Ex d IIC T6, and 12-month warranty. Ideal for remote monitoring and alarm.

Industrial grade gas detector with LCD display, aluminum alloy housing, and IP66 protection. Supports combustible, toxic, and VOC gases. Features smart sensors, triple waterproof design, and infrared remote control. Output options: 4-20mA, RS485, and dual relays. Custom OEM/ODM available.

ES20B portable gas detector features a durable aluminum alloy shell, built-in sampling pump, and 100,000 data storage capacity. Ideal for confined space safety monitoring with stable gas flow and 1-year warranty. Supports OEM/ODM.

High-precision methane detector with imported NDIR sensor, 0-100%LEL range, and IP66 protection. Features pump suction sampling, dual alarm, and durable aluminum alloy shell. Ideal for oil, chemical, and environmental safety. Custom ranges available.

ES20B portable methane detector uses imported NDIR infrared sensor for accurate gas concentration monitoring. Features IP66 aluminum alloy shell, pump suction sampling, dual alarm, and rechargeable lithium battery. Ideal for petroleum, chemical, and environmental safety applications.

Portable EX gas detector with 0-100% LEL range, using imported infrared sensor for fast, accurate methane detection. Features pump suction, IP66 protection, and long-life lithium battery. Ideal for petrochemical, environmental, and industrial safety applications.

Intelligent IoT carbon monoxide alarm with backlit LCD display, voice warnings, and remote push alerts via WeChat. Features low power consumption, high stability, and 3-year lifespan. Powered by 3 AA batteries or DC5V adapter. Ideal for home safety.

Smart plug-in combo detector for CO and explosive gases like natural gas, propane, and methane. Features continuous 100-999PPM display, voice alarm >85dB, and 9V battery backup. Ideal for home kitchen safety.

Modular design with IP66 waterproof rating and explosion-proof certification Ex d IIC T6. Features 4-20mA and RS485 outputs, audible-visual alarm, and ultra-low power 32-bit microprocessor. Ideal for hydrogen and combustible gas detection in industrial environments.

Wall-mounted hydrogen gas detector with 0-100%LEL range, IP66 waterproof design, and Ex d IIC T6 certification. Features dual 4-20mA and RS485 outputs, electrochemical sensor, and ≤20s response time. Ideal for PLC/DCS integration with remote monitoring and alarm.

Ultra low power 32-bit microprocessor with modular design for easy maintenance. Features 4-20mA and RS485 outputs, high precision ≤±3% F.S, and fast response ≤20s. Explosion-proof Ex d IIC T6, IP66 rated. Ideal for flammable gas detection in industrial environments.