سنسور هشداردهنده مونوکسید کربن باتری خور ,

Model: GS827
Type of apparatus: Type B
Power Supply: DC 3V(2pcs alkaline battery)
Recommend battery type: GP GN15A/Raymax LR6
Sensor Type: Electrochemical
Product life: 10 years after manufacture
Sensitivity Setting: Conforms to EN 50291-1:2010+A1:2012 standard.
30PPM Without alarm before 120 minutes
50PPM
Between 60 to 90 minutes
100PPM Between 10 to 40 minutes
300PPM Less than 3 minutes
Standby Current: <20μA (average)
Alarm Current: <30mA (average)
Operation Ambient Condition: -10~+40°C, 30-95% non-condensing
Storage/Transport Ambient Condition: -20-+50°C, 10-95%
non-condensing
Alarm Sound: 285DB at 3m @3.2±0.5KHz pulsing alarm
CO Alarm Silence: about 10 minutes
Other Warning Silence: about 9 hours
Installation Location: ceiling or wall of domestic premises
Detection Range: Max. 40 m2 within a room

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