geo-FENNEL FGD 1 Gas Leak Detector

geo-FENNEL FGD 1 Gas Leak Detector Easy-to-use gas leak detector for locating gas leaks from a safe position. Detects following gas types: Natural gas, propane, butane, methane, acetone,alcohol, gasoline, jet fuel, carbon monoxide, ammonia, steam, hydrogen sulfide, smoke, industrial solvents, lacquer thinner, naphta Trades and tasks: Gas industry, chemical industry, laboratory, car repair shops Features 40 cm gooseneck detector Visual leak detection by LED indicators Precision sensor detects even the smallest leaks Fast response of less than two seconds Includes earphone jack Includes Batteries Specifications Sensitivity 50 ppm Sensor type Low power semi-conductor Warm-up time approx. 60 sec  Response time < 2 sec Duty cycle continuous Probe length 40 cm Power supply 3 x C Alkaline Operating time 8 h Alarm visible and audible Size 221 x 72 x 46 mm Weight 498 g