This carbon monoxide detectors is of high stability voice type carbon monoxide detector, using for detecting carbon monoxide gas leakage.
This detector selected advanced electrochemical sensors; with high stability, small sensitivity drift characteristics.
The product using digital backlight LCD to display alarm levels, when the detector detects CO leaks and carbon monoxide concentration reaches to the alarm setting, the detector LED flashes red and broadcasts voice “excessive concentration of carbon monoxide, please pay attention to ventilation.”
We highly recommend this CO Detector be installed to help ensure maximum detection of the various types Carbon Monoxide Poisoning that can occur within the home, restaurant, hospital or other places.
Flashing LED light alarm/Voice Alarm.
Voice can be switched in English and Chinese.
LCD display the carbon monoxide alarm level.
Easy installation, powered by 3 AA batteries (battery NOT included).
Low battery indication, supports LED&Voice indication.
Use the microprocessor control/ Electrochemical sensor/SMT crafting, high stability.
Operating voltage: DC 4.5V (3pcs AA batteries)
Standby current: ≤25uA
Alarm current: ≤520mA
Warn-up time: about 30S
Environment temperature: 0℃ to +40℃
Environment humidity: 0%~90% (No condensation phenomenon)
SPL: ≥85dB (1m)
Standard: EN50291, GB15322.5
Mounting: surface mounted
Size: diameter 100*34mm
30PPMAfter 120 minutes
50PPMwithin 60-90 minutes
100PPMwithin 10-40 minutes
300PPMWithin 3 minutes
Package includeds :
1 x CO detector
2 x Mounting screws
2 x Plastic expansion tube
1 x User Manual
Details pictures :