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  COA-87
Power Input:Household Power Supply AC 220V 50Hz Or DC 12V
Buzzer Level:>=70dB/m
Alarm Density:15% LEL
Disalarm Density:8% LEL
Operating Temperature:-10oC to +40oC
Operating Humidity:<=90% RH
Stability:<=+/-5% LEL
Repetitiveness:<=+/-5% LEL
Alarm Density Error:<=+/-5% LEL
Alarm Mode:Flash & sound alarm / Network Alarm Signal
Power Consumption:<=5W
Weight:0.37kg(220V); 0.2kg(12V)
Size: 120 * 50.7mm
 
 
    Description
  • MCU Control with High Reliability
  • High stability sensor
  • Ceiling Mounting
  • Independent & Network Optional
  • Power Input Method Optional
  • Auto Reset After Alarm
  •  
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