KH-885B
KH-885B
- Stock: In Stock
- Model: carbon monoxide detector
7,500
Specification
Power supply mode: AC110V~AC220V
Alarm current: <120 (mA)
Operating temperature: -20°C ~ 50°C
Humidity measurement range: 15%~90% RH
Alarm decibel: ≥85dB
Operating instruction: The green indicator is
always on
Product size: 62 × 97 × 52mm
8. Warning concentration
8.1 Carbon monoxide
The alarm will sound within 60~90 min when the
concentration display value is 50ppm.
The alarm will sound within 10~40 min when the
concentration display value is 100ppm.
The alarm will sound within 1 min when the
concentration display value is ≥200ppm
