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Product Description

Carbon Monoxide and Gas Alarm
Wall Mounted
Dual Sensor Detection
LCD Screen Show Gas Species, Gas and CO Concentration, Power Situation and Battery Level
MCU Processing
Auto Check Sensor Failure
Auto Charge Backup Battery
Work with Solenoid Valve via a 12V Pulse Output
Sound & Flash Alarm
SMT Manufacture Technology

Specifications:
Operating Voltage: 100-240V AC + 9V Rechargeable Battery Backup
Alarm Level: CO 150PPM(± 50PPM); Natural Gas 5000PPM± (1500PPM)
Japan NEMOTO Electrochemical CO Sensor
Catalytic LPG Sensor
Sensor Life: 5 years
Sound Level: >85dB/m
Dimension: 118.5*82*43mm