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  COA-2008
Power supply: AC100V~AC240V
Power frequency: 50/60Hz
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: -10oC~50oC relative humidity <97%RH
Storage temperature: -25oC~55oC
 
 
    Description
  • 1.Adopting high-quality semiconductor calefaction type sensor
  • 2.MCU intelligent supervise control and SMT chip technology
  • 3.Visual and audible alarm function
  • 4.LED numeric display technology, display instant gas leak thickness.
  • 5.Three indicators: POWER, STATE, ALARM
  •  
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