Natural Gas Detector, TopTes PT177 Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Gas Leak Sources Like Methane,Propane for Home (Includes Battery x2)-Orange

The Toptes PT177 combustible gas leak detector is an efficient, compact, and practical safety tool that helps you quickly and accurately locate leaks of various combustible gases such as methane, natural gas, propane, liquefied petroleum gas, and gasoline. It is a must-have safety item that saves you money and time, reliable for all households, RVs, restaurants, shopping malls, hotels, factories, and anywhere that uses combustible gas equipment. Use it during remodeling, RV travel, combustible gas equipment maintenance, combustible gas pipeline maintenance, etc. What You Get ·PT177 Combustible Gas Leak Detector ·2x AAA Batteries ·Storage Bag ·User Manual Important Operation Instructions ? Turn on the detector in an area where combustible gas is known not to be present. ? Each time the device is turned on, it initiates a warm-up process that takes about 30 seconds, during which time the device is unavailable. ? It is recommended to use lighter or gas stove gas to test the effectiveness of the detector (make sure the gas is released but there is no flame). ? Switch the sensitivity by pressing the [S] button. * When the [S] button light is on, the detector is in high sensitivity mode. Power Saving Automatic power off after 5 minutes without operation or gas detection. Batteries Included Ready to use upon receipt. Note: Please remove the batteries whenever the tester will not be in use for a prolonged period of time. Adjustable Sensitivity with Dual Range Low Sensitivity Mode: 500 to 1,000 ppm* High Sensitivity Mode: 50 to 500 ppm* (*based on Methane detection)