Shenzhen Winbest Electronics CO., ltd
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1. Technical parameters:
| Induced Gas | Coal Gas/Natural Gas/LPG |
| Alarm Density Error | ≤±5％ LEL |
| Power input | DC 12V or AC 220V/50Hz |
| Working Enviroment | Temp:-10°C to +40°C |
| Relative Humidity | ≤90％ RH |
| Buzzer Level | ≥70dB/m |
| Alarm Density | 15％ lEL |
| Resume Density | 8％LEL |
| PowerConsumption | ≤5W |
| Dimension | 119mm*68mm*46mm |
| Weight | 440g |
2. Features:
1.Alarm mode:Flash&sound Alarm,Automatically shut-off Gas Valve,Network Alarm Signal output.
2.Stability: long-time working alarm density Error is less than ±5％ LEL.
3.Repetitiveness:Repetition Test alarm density Error is less than ±5％ LEL.4.Note:Sample gas is CH4.