Gas Leak Detector Natural Digital Gas Detector Home Gas Alarm Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection

Gas Detectors & Alarms by LLCHB. Details:Features: Adopting high-quality semiconductor calefaction type sensor. MCU intelligent supervise control and SMT chip technology. Visual and audible alarm function. LED numeric display technology, display instant gas leak thickness. Three indicators: POWER, STATE, ALARM Specifications: Detecting gas: LPG, natural gas, and coal gas Power frequency: 50/60Hz Power supply: AC100V~AC240V Rated load: <4W Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5% Alarm volume:≥85dB Working environment: +14°F - 122°F( -10 ° C ~ 50 ° C) relative humidity <97 RH Storage temperature: -13°F - 131°F(.