Dorwatcher Coldroom Door Open Alarm Model:Anti Vandal Cage Easy installation (three pass through

Easy installation (three pass through holes and two fixing points on strike)

Robust sensors resistant to operator abuse

Other components - Plastic or die-cast zinc or stainless steel

Fixings 8 off 8mm screws (not inc)

Covers: black

Dorwatcher Coldroom Door Open Alarm Model:Anti Vandal Cage Easy installation (three pass throughSometimes referred to as a door screecher, the DorWatcher is an alarm unit used to prevent doors being left open for extended periods of time. 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