[NEVER USED] Gas Detector, LPG/Natural Gas/Coal Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

【Keep it Safe】-- The gas detector is primarily used to detect natural gas (main component: methane), LPG (main components: propane, butane), and municipal coal gas (alkanes, olefins, arenes). When the combustible gas leak exceeds the standard, the gas detector will emit a slow, accelerating, or rapid, continuous audible alarm at 85 dB. It cannot detect toxic gases such as carbon monoxide. 【Digital LED Display and Audible Warning】-- The gas detector indicator displays 0 under normal conditions. If a flammable gas leak is detected, the numbers 1-9 and A may be displayed on the screen. The alarm will sound and flash red once the concentration exceeds 3% of the LEL (Lower Explosive Limit). The alarm will be in different alarm states depending on the flammable gas concentration. 【Durability and Energy Saving】-- The standard European plug design is plug-and-play, requiring no converter, making it extremely easy and convenient to install. The ABS plastic frame is easy to clean. It uses less than 2 watts of electricity, resulting in significant energy savings. Widely used in restaurants, kitchens, hospitals, hotels, oil plants, garages, gas stations, and so on. 【Testing Method】-- Press and hold the lighter switch located at the gas inlet of the methane detector, then slowly deflate the device (do not ignite it during deflation). When the concentration reaches the standard, the alarm will sound until the gas volume in the environment falls below the alarm point. Precautions: The system requires approximately 2-3 minutes to warm up. During this period, the gas test will not function.