Natural Gas Detector For Home, Propane Methane Detector For Kitchen, Camper, Rvs, Garage With Accuracy Digital Display, Alarm Sound, Power Cord - Upgr f54 ABS [ Propane or Methane Detector ] The natural gas detector can monitor a variety of combustible gases: methane, propane, butane, ethane (exists in LNG and LPG). It is widely used in homes, kitchens, garages, travel trailers, RVs, campers, food trucks, restaurants, hotels, and so on. This gas detector can decrease the risk of harm resulting from gas leaks, protecting you and your family. [ Install Easily with Power Cord ] Included a power cord which will allow you to install this natural gas sensor at the ideal location in your house for nice gas detection. Different gases require different installation positions: methane or natural gas should be about 12-20 inches from the ceiling propane or butane should be about 12-20 inches from the floor. For more details, you can check the USER MANUAL on this product page. [ Sound Alarm at 85 dB ] The natural gas leak detector will sound alarm with an 85dB siren to remind you when the gas concentration in the air reaches 8 percent LEL. It will continue to alarm until the LEL drops to 0 percent or you click the TEST button to silence it. [ Digital Display and Accuracy ] With a clear LCD display screen, it is easy to read, and real-time gas levels let you know the exact gas concentration in the air of your home at all times. This simple and elegant natural gas alarm will replenish the style of your home or camper without impact your interior design. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.