Gas detector, LPG/natural gas/carbon dioxide leak detector, plug-in monitoring sensor (white)

Product never used, packaging damaged during transport. Unopened, repackaged in our warehouses, in perfect working order, warranty available.Dimensions 69 x 120 mm Note: As this is a manual measurement, please allow for a margin of error in the data. Thank you for your understanding. Caution: Gas detectors are primarily used to detect natural gas (main components: methane), liquefied petroleum gas (main components: propane, butane), and town gas (alkanes, olefins, arenes). When the combustible gas leak exceeds the standard, the gas detector emits a slow, fast, or continuous 85dB audible alarm. 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 through 9 and an "A" may appear on the display. When the concentration exceeds 3% of the LEL (Lower Explosive Limit), the alarm sounds and flashes red. Depending on the combustible gas concentration, the alarm will display different states. Durable and energy-efficient: Plug-and-play design compliant with European standards, no converter required, very simple and convenient installation. The detector is mold-resistant, insect-resistant, and corrosion-resistant. Made of flame-retardant ABS plastic, easy to clean. Significant energy savings with less than 2 watts. Widely used in restaurants, kitchens, hospitals, hotels, oil refineries, garages, gas stations, etc. TEST METHOD - Press and hold the power switch located on the air inlet of the methane detector, then slowly deflate the device (the indicator light will not illuminate during deflation). When the concentration reaches the standard, the alarm will sound until the gas volume in the room drops below the alarm threshold. Note: The system requires approximately 2 to 3 minutes to warm up. During this time, the gas test will not work.