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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Includes lever strike plate
Engineered to resist sag and endure high stress
Includes internal emergency release mechanism meaning noone can get trapped inside even if the outside is locked
Plate mounted push activation switch with 20mm armature
Hard wearing heavy duty Kasonised steel
Dorwatcher Coldroom Door Open Alarm Model:DW306 230VAC Mains (with alarm relay contacts) Includes lever strike plateSometimes 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
US$ 124.00
US$ 215.50
