Propane / Natural Gas Detector, Home Gas Alarm; Leak Tester, Sensor; Monitor Combustible Gas Level: Methane, Butane, LPG, LNG; Voice / Light Warning & LED Display, Prevent Fire Explosions; eBook Review
Firlarm Natural Gas Detector, Plug-in Gas Leak Detector for Home, Propane Leak Alarm for RV and Kitchen, with LED Digital Display
$19.98 in stock
Amazon.com
as of December 11, 2025 01:04
Features
- Multi-Gas Detection: Designed for home use, this device offers fast and reliable response, capable of detecting multiple combustible gases such as natural gas, propane, LPG, and LNG
- Real-Time Monitoring: 24/7 continuous surveillance. When gas concentration exceeds 3% LEL (Lower Explosive Limit), the device instantly triggers an 85 dB audible alarm with synchronized red flashing lights. The alarm intensity automatically adjusts in response to changing gas concentration levels
- Plug-and-Play: Features a standard US plug and supports 110V–220V AC for easy setup. Flame-retardant PC housing adds safety, with power use under 2W. Install in clean, dry areas for best performance
- Meets Everyday Safety Needs – Ideal for use in kitchens, living rooms, bedrooms, RVs, basements, and more, this gas detector is an essential tool to help keep your home and family safety
- Testing Procedure: After plugging in, the device requires a 2–3 minute warm-up before normal operation. Once ready, slowly release the test gas. The alarm will sound when gas levels reach the threshold and stop once concentrations return to normal
