Wireless Carbon Monoxide Detector ( CO detector, gas detector, carbon monoxide fitting) 1. EN50291 Approval
Wireless Carbon Monoxide Detector ( CO detector , gas detector, carbon monoxide fitting)
1.CO concentration threshold: varying time-to-alarm depending on concentration
2.With quick fix mounting bracket for easy installation
3.Fitting and battery tamper resist feature
4.Wireless Inter-connectable
5.LED indicator
6.Low-battery and battery missing warning indicator
7.Hush /Test button
8.Auto-reset when CO clears
9.CE, TUV approved,comply with EN50291standard
Operation Temperature | 5 to 38 |
Response Times | At 50 ppm, unit must alarm within 60 ~ 90 min At 100 ppm, unit must alarm within 10 ~ 40 min At 300 ppm, unit must alarm within 3 min |
Power Source | 9V DC Battery |
Working Frequency | 433 /868 MHz transmitting and receiving |
Standby Current | <25uA |
Alarm Current | <20mA |
Alarm Sound Level | 85 decibels at 3 meters |
Detection Type | Electrochemical |
Ambient Humidity | 15% to 90% Relative Humidity |
Wireless Carbon Monoxide Detector (CO alarm)
