Product description
9V battery + adapter (optional)
Electrochemical CO sensor
3 LED lights to indicate co concentration
Auto test and hush function
EN50291, UL2034 standards
Features:
- Power supply: 9V battery + DC power adapter
- Low-battery, fault and end life indication feature
- Auto-test button
- Simple installation, ceiling or wall mounted, it's also tabletop and portable
- Good quality, good reliability and high-stability
- 85 decibel alarm sound
- Sensitivity and time
- Alarm style: per EN50291
- 50ppm, alarm in 60-90 minutes
- 100ppm, alarm in 10-40 minutes
- 300ppm, alarm in 3 minutes
- 7 years lifespan
Power supply: 9V battery + DC power adapter
Low-battery, fault and end life indication feature
Auto-test button
Simple installation, ceiling or wall mounted, it's also tabletop and portable
Good quality, good reliability and high-stability
85 decibel alarm sound
Sensitivity and time
Alarm style: per EN50291
50ppm, alarm in 60-90 minutes
100ppm, alarm in 10-40 minutes
300ppm, alarm in 3 minutes
7 years lifespan