Technical Parameters Detecting gas: Natural Gas, CH4(Methane) Working voltage: AC220V±15%, 50Hz/DC10V-24V Static current:≤100mA(DC12V) Alarm current:≤150mA(DC12V) Alarm concentration:6%LEL Alarm concentration erroe:±3%LEL Buzzer: ≥70DB(1m) Operating condition: 0~55 degree, indoor use type Stability: Regular alarm density error≤5%LEL Repeatability: Repeated test alarm density erroe≤±3%LEL Sampling method: Natural diffusion Consumption: ≤3W(AC) Alarm mode:Sound&Flash, NO/NC Dimension: 120*68032mm Weight: 103g TWO YEAR WARRANTY Installation 1. Suitable installation is 0.3-1.0m lower than ceiling and at least 1.5m far from the gas source radius. 2. Fix the board on the selected place by screw, insert the detector and revolve it, then chek if it's firm or not. 3. For home installation, please don't install the detecor near gas stove, the ventilators, windows and shower room. Maintenance After long time use of gas detector, the gas convention window would caused the adhesion of oil, which effect the sentive of detector. Please clean the gas convention window every 3 month. Please also avoid the cleanser to flow into the detector. Retest the detector after cleaning. Packing list Gas detector alarm *1 User manual *1 Installation screw *2
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