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The combustible gas detector with a measuring range LEL is made of high-quality gas sensor combined with advanced electronic technology for detecting gas leakage of natural gas and liquefied petroleum gas. With high performance, low power consumption, simple operation, easy maintenance, etc., it is widely used in homes, hotels, apartments and other places, effectively avoiding fires, explosions and other accidents caused by gas leaks.

Model WGH808
Target Gas Natural gas ( CH4) and Carbon Monoxide
Working Environment Humidity: <95%RH (No Condensation)
Gas Sampling Natural diffusion


Human Voice Prompt

LCD Display

Available to Test Both CH4 and CO

Power supply from AC90v-240V or 9V rechargeable battery

Intelligent Mircoprocessor Control


It can be widely used in the city gas transmission and distribution pipeline, oil, petrochemical industry refineries, chemical plants, metallurgical industry, power industry and other places that may produce gas leakage.

  • City Lifeline

  • City Lifeline

  • City Lifeline

  • City Lifeline


Model WGH808
Target Gas Natural gas ( CH4) and Carbon Monoxide
Working Environment Humidity: <95%RH (No Condensation)
Gas Sampling Natural diffusion
Alarm Human voice prompt and Siren alarm
Presetting Alarm Level 7% LEL
CO: Following EN50291
Optional function Gas cut-off Valve
Relay output

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