Features:
MCU controlreliable and low error;
Onspot audible and visual alarming;
Relay outputActivating the linkage device.
Obvious visible alarming indication, Seeing is Believing!
Specifications:
Detecting gas: CO
Working voltage :AC**0V, AC**0V, DC*2V or DC*4V
Consumption :<=1W
Response time: <=*0s Resume automatically
Alarm level :**0ppm
Working condition Tem.:0oC~*5oC Humidity: <*5%RH
Alarm method: Audio and video alarm
Buzzer level: >=*0dB
Dimension and weight:LxWxH, mm: **5x*4x*2 **0g
Output: Gas shut off valve output or relay output
