Brand: YA
Model: YA-888-1
Price: CNY 90 / pcs
Min. Order: 10 pcs
co detector
gas alarm
natural gas detector
Power supply: 220V AC or 9~16V DC
Backup the batteries
Temperature range:0~+50℃
Ambient humidity: ≤85%
Color：white
Sensor life-time：5 years
Detector life-time：15 years
Warm up time：30 sec
Responding time：20 sec
Alarm：10 % LEL for natural gas, 0.01 % for CO
Sound：≥80dB （1m）