Signolux Interlink CO/temp –combined carbon monoxide and temperature detector, also for use in areas unsuitable for regular smoke detectors The Signolux Interlink CO Carbon Monoxide and Heat Detector works seamlessly with the Signolux Visual Indication system, and enables you to make interlinked smoke alarms and CO Carbon Monoxide and Heat Detector systems using multiples of this item paired to a single or numerous Signolux receivers. Particularly for areas in which there are fuel-operated devices and incomplete combustion processes cannot be ruled out, there is a risk that harmful smoke gases - especially carbon monoxide, which is often lethal - can spread. These include rooms with fireplaces or garages. Here, the use of regular smoke detectors with optoelectronic sensor technology (smoke particle detection) can increasingly lead to false alarms. The new combined smoke and fire detector guardion CO/temp« from Humantechnik has been developed for these environments. It detects and reports elevated carbon monoxide levels in the room air at an early stage and also reacts when the room temperature exceeds a limit of 60 °C.