Product Description

The Ei204EN is a Carbon Monoxide (CO) Alarm powered by 3 x AA alkaline batteries. The CO Alarm is housed in a slimline casing and can be easily secured to a wall or ceiling– the fixings are supplied.

The 204EN CO Alarm uses a proven electrochemical cell type sensor which checks CO concentration every 4 seconds. All units are individually calibrated and tested in CO gas in order to ensure accuracy.

An easy to use Test/Hush button allows the user to check the Alarm. This checks all aspects of the Alarm (sensor, electronics, battery and sounder).

The Alarm has an “End of Life” visual indicator which will notify the user when the Alarm needs replacing at the end of its operational life.

The green indicator will flash every minute to indicate that the battery supply is working.

The horn will sound and the red indicator will flash at different speeds to indicate the presence of various levels of CO gas – slow flash indicating low levels and rapid flash to indicate high levels.

The horn will beep and the amber indicator flash every minute to indicate a fault.

The horn will beep and the green indicator flash every minute to indicate that the batteries are depleted.