- Safety First: This natural gas detector features a loud 85-decibel continuous whistling alarm and a flashing red light to alert you to combustible gas leaks (when concentration exceeds 3% LEL). The alarm deactivates automatically once gas levels drop below the safe threshold. Ideal for homes, restaurants, kitchens, oil plants, garages, and gas stations, it provides peace of mind in any environment. - Precise Detection: Designed for ease of use, this gas leak detector accurately measures natural gas (primarily methane), liquefied gas (propane and butane), and urban coal gas (alkane, olefin, arene). Please note, it does not detect toxic gases such as carbon monoxide. - Energy Efficient Design: The plug-in wall unit is powered by A/C, allowing for quick and convenient installation. Made from flame-retardant ABS plastic, it is easy to clean and maintain. With a low power consumption of just 2 watts, it helps save energy while keeping you safe. - Practical Applications: In a cozy kitchen where you are preparing a meal for your family, having a gas detector is crucial for preventing potential accidents. This device ensures the safety of your home and loved ones. It is also suitable for use in workshops and garages, where gas leaks can pose serious risks. - Durable and Reliable: Built with high-quality materials, this gas detector is designed for durability and performance, providing you with reliable safety monitoring in various settings.