{"product_id":"gas-detector-for-home-natural-gas-lpg-city-coal-gas-leak-detector-plug-in-sensor-gas-monitor-with-sound-alarm-and-led-display-methane-propane-butane-combustible-gas-alarm-for-kitchen-rv-garage","title":"D MODUN Gas Detector for Home – Natural Gas, LPG \u0026 Coal Gas Alarm | 85dB | LED Display | Plug-in","description":"\u003ch2\u003eD MODUN Gas Detector for Home\u003c\/h2\u003e\u003cp\u003eImagine coming home to a kitchen that's always safe. The D MODUN plug-in gas detector quietly monitors your air 24\/7, alerting you the moment combustible gas levels rise — before danger strikes. Designed for everyday home use, it's as easy to install as plugging in a nightlight.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-gas detection:\u003c\/strong\u003e Detects natural gas (methane), LPG (propane, butane), and city coal gas (alkane, olefin, aromatics). \u003cem\u003eNote: Cannot detect CO or CO₂.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED digital display \u0026amp; 85dB alarm:\u003c\/strong\u003e Shows 0 in normal conditions; displays levels 1–9 and \"A\" when gas is detected. Alarm activates at ≥3% LEL with escalating red flashing alerts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play:\u003c\/strong\u003e Standard US plug, no converter needed. Fireproof ABS housing, easy to clean. Power consumption \u0026lt;2W.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180-second warm-up:\u003c\/strong\u003e Auto-calibrates to ambient temperature and humidity on startup. Do not operate during the 3-minute preheat period.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide application:\u003c\/strong\u003e Restaurants, kitchens, RVs, hospitals, hotels, oil factories, garages, and gas stations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetecting Gas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural gas (Methane), LPG (Propane, Butane), Urban coal gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSemiconductor Gas Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlarm Concentration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3% LEL ~ 20% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePreheat Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 minutes (180 seconds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 100V ~ 240V, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlarm Volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥85dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFireproof ABS Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10℃ ~ 50℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;97% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25℃ ~ 55℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e69 × 32 × 121 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eHow to Test\u003c\/h3\u003e\u003cp\u003ePress and hold the lighter switch at the gas inlet and deflate slowly (do \u003cstrong\u003enot\u003c\/strong\u003e ignite the lighter). The alarm triggers when gas concentration reaches the threshold and resets once levels drop below the alarm point.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e⚠️ Do not open a gas stove for testing without professional guidance.\u003c\/em\u003e\u003c\/p\u003e","brand":"D MODUN","offers":[{"title":"Default Title","offer_id":42733278199893,"sku":"502B","price":23.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/7115\/2213\/files\/LPG_gas_detector_alarm.jpg?v=1784112443","url":"https:\/\/moduntech.com\/products\/gas-detector-for-home-natural-gas-lpg-city-coal-gas-leak-detector-plug-in-sensor-gas-monitor-with-sound-alarm-and-led-display-methane-propane-butane-combustible-gas-alarm-for-kitchen-rv-garage","provider":"D Modun","version":"1.0","type":"link"}