The alarm sounds when the lever is pushed to open the door.
Key lock door alarm.
Keypad deadbolt lock keyless entry door lock with 50 codes easy to install and program door locks with keypads electronic deadbolt with auto lock and alarm top security for home office 4 3 out of 5 stars 148.
Field proven standalone trilogy electronic keyless access locks provide access control with pin code or built in hid prox multi technology or swipe reader for id badges.
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Alarm lock systems is a leader in access and egress solutions for education healthcare multi use commercial retail transportation industry.
Some wireless exit door devices can sound a piercing horn for several minutes.
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A lock for every door.
A lock cylinder sold separately is required to arm and disarm the alarm.
You can mount an additional lock cylinder on the exterior of the door to use as a door lock.
Grainger carries a wide variety of emergency exit door alarms to help deter unauthorized use of emergency doors or alert you to unannounced visitors.
Seco larm ss 095 1h1 high security tubular key lock switch used for momentary alarm arm disarm momentary on shunt off 2 terminals spst.
Welcome to alarm lock.
Latch bolt projection is the length the latch bolt extends from the door s edge.
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The alarm can be bypassed from inside or outside by the use of a key.
The pilfergard model pg10 is an exit door alarm designed to deter the use of the secured door by sounding a twin action alarm when opened by unauthorized personnel.