Wireless CO Sensor (DYY01B)

Nice designed wireless CO detector, certified by EN 14604:2005.

This product is a carbon monoxide detector. The gas detection adopts a carbon monoxide electrochemical sensor to ensure stable and constant performance. When concentration of the leaked carbon monoxide reaches the given alarm level, the detector LED flashes red and buzzer gives out alarm sounds. Besides suitable for early warning and protection of carbon monoxide leakages in houses, villas, factories, shopping malls, warehouses, office buildings or other indoor places. This unit has a subtle shockproof design, which makes it also suitable for vehicle use.

Operating Voltage DC 3V (2X AA Batteries)
Static Current ≤ 10μA
Alarm Current ≤ 35μA
Warm-Up Time 1 minutes
Hush Time 10 minutes
Transmission Distance Without obstacle 200m
CO Alarm Level 40ppm≤X<75ppm, alarm after 75 minutes 75ppm≤X<200ppm, alarm after 25 minutes 200ppm≤X, alarm after 30-50 secs
< 40ppm, alarm reset
Alarm Indication Red LED & Beeping & System Alarm
Failure Indication Orange LED & System Alarm
Sound Level ≥ 85 dB / 3m
Working Temperature -10˚C ~ +50 ˚C
Working Humidity ≤ 95RH
Installation Mode Wall or Ceiling mounted
Execute Criterion EN14604-2005, GB15322, 5-2003