Detect LPG/LNG leakage.
Intelligent MCU control, low power consumption
Visual light and audio alarm, capable of switching off electromagnetism-valve.
Installed on the wall, home use only.
Working temperature: -10degree~50 degree
Alarm density: Coal gas: 1000~5000ppm, Liquid petroleum gas:1000~10000ppm, natural gas:1000ppm~5000ppm[...]