Typically used to alarm kitchen doors in student accommodation, the alarm is activated if the kitchen door remains open for more than 1 minute prompting people in the vicinity to close the door thereby preventing smoke from cooking drifting into corridors and causing fire alarm activations. Once activated the alarm is automatically reset as soon as the door is closed.
Main Features
Adjustable time delays from 30seconds to 7minutes
High power 105 dB Sounder
Surface mount door contact provided with 1m of cable pre connected
