Model 7899 Gas Sniffer is a portable, rugged, and easy-to-use leak detection tool. The device is equipped with a highly sensitive tip to pinpoint small leaks of any combustible gases and hydrocarbons, such as natural gas, methane, propane, butane, and liquefied petroleum gas (LPG) from piping and/or appliances. It has an 11-inch fully flexible probe for hard-to-reach places. The unit’s range is 0-10,000 ppm. Features include auto zero-drift adjustment, large visual LCD and bar graph display, audio alarm, hold function, and readings in ppm, percent volume, and percent LEL (lower explosive limit).
E Instruments International