DUOYI DY80 Portable Gas Leak Detector Combustible LPG Natural Gas Detector Butane Propane Methane Flammable Gas Analyzer

Specifications Brand Name DuoyiDIYGas Type Combustible gasModel Number DY80Measurement Range natural gas NG methanePower Supply 2 1 5V AA BatteryProduct Size 220mm 8 66 inch 30mm 1 81 inchAlarm Frequency 2 713kHz 30ms 2 713kHz 100msResponse Time InstantaneousWarm Up Time 20 SecondLeak Size Indication Indication LightAlarm BuzzerPacking BlisterFlammable Gas Detector Gas Leaking DetectorWeight 150gRange of Alarm 2 LEL yellow 10 LEL red Temperature 0℃ 40℃Humidity 90 RHDetection gas type natural gas LPG coal gas combustible gasPackage Includes 1x Gas Leak Detector not included battery Details Pictures