Sell DSW-338 Gas Detector

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Technical Specification

Induced Gas: Coal Gas\Natural Gas\LPG

Power Input: Household Power Supply AC 220V /50Hz or DC 12V

Working Environment: Temp. : -100 ~+400; Relative Humidity: <=90%RH

Buzzer Level: >=70dB/m

Alarm Density: 15%LEL

Resume Density: 8%LEL

Stability: Long-time Working Alarm Density Error<=1 5 %

Repetitiveness: Repetition Test Alarm Density Error<=15%

Alarm Density Error : <=5%LEL

Alarm Mode: Flash & Sound Alarm, Shut-off Gas Valve/Network Alarm Signal

Power Consumption: <=5W

Note: Sample Gas CH4