200-series carbon monoxide (CO) gas alarms are state-of-the-art detectors with an internal sounder. Models are available powered by a user-replaceable battery or AC mains.
Advanced electronics in conjunction with a semiconductor gas sensor provide early detection of carbon monoxide gas and high immunity against unwanted alarms.

Features:

·    Advanced algorithms provide advanced detection discrimination
·    Stable gas sensing chamber. No adjustment or replacement required
·    High immunity against unwanted alarms
·    Loud 85 dB internal alarm sounder
·    Dual action button for Hush and Test
·    Separate indicators for Power, Alarm and Service
·    N/C or N/O alarm relay output models available
·    Interconnection function available on some models to connect up to 20 units together
·    AC mains powered models available
·    DC 9 V models available, including 10-year lithium battery models
·    5-year end-of-life timer
·    Low power consumption

Ordering Information: