Carbon monoxide (CO) detector compliant with EN50291-1. Suitable for domestic installation; detects and warns via audio-visual signal the presence of carbon monoxide. Built-in display for real-time PPM monitoring.Built-in TEST button for periodic verification of the correct functioning of the sensor. Life sensor 10 years.—Power supply : 4.5V (3x AA)Alarm type Siren : 85dB flash LEDDetection type : Carbon monoxide (CO)Detection concentration : 50/100/300 PPMSensor life : 10y from installation dateDisplay : LEDInstallation : indoor useDimensions : 105×39 mm—
