Gas Detector, LPG/Natural Gas/Coal Gas Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display, Combustible Methane, Propane

General description The Gas Detector is designed to detect natural gas (methane), LPG (propane, butane), and urban coal gas (alkane, olefin, arenes). It features an audible alarm that activates when combustible gas leakage exceeds safety standards, providing an essential safety measure for various environments. Technical specifications Audible alarm: 85 dB Power consumption: less than 2 watts Material: Flame-retardant ABS plastic Warm-up time: 2 to 3 minutes Installation Standard European plug design for easy plug-and-play installation No converter required Usage Ideal for use in restaurants, kitchens, hospitals, hotels, oil plants, garages, and gas stations To test, long press the cigarette lighter switch at the gas inlet and deflate slowly (do not turn on during deflation) The alarm will sound if the gas concentration exceeds the alarm point Other information Cannot detect toxic gases such as carbon monoxide Indicator shows 0 under normal conditions; numbers 1-9 and A may display during a leak Alarm states vary based on flammable gas concentration Anti-mold, anti-pest, and anti-corrosion features Uses high-quality sensors, semiconductor heating, and SMT chip technology