Description

These detectors are capable of
detecting the visible smoke produced
by materials which smoulder or burn
slowly, i.e. soft furnishings, plastic
foam etc;. or ‘smoke’ produced by
overheated but unburnt PVC. These
detectors are particularly suitable for
general applications and areas where
cable overheating may occur e.g.
electrical services areas. The novel
design of the asymmetrical sampling
chamber and signal processing
techniques stop unwanted alarms
caused by very small insects. i.e.