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Door Alarms Gillette WY

Local resource for door alarms in Gillette. Includes detailed information on local businesses that provide access to portable door alarms, burglar alarms, door wedge alarms, door knob alarms, vibration sensors, and home security systems, as well as advice and content on security door stops.

Simplex Grinnell
(307) 687-7434
305 Commerce Dr # 1a
Gillette, WY
 
Dxp Enterprises Inc
(307) 686-0291
1721 Phillips Cir
Gillette, WY
 
Cognisa Security
(307) 682-1879
2000 Airport Rd
Gillette, WY
 
Dxp Enterprises Inc
(307) 382-9065
2646 Commercial Way
Rock Springs, WY
 
Weekly's Fire Extinguisher Svc
(307) 634-4382
1307 Green Acres Ct
Cheyenne, WY
 
Black Diamond Investigations
(307) 682-3059
401 E Lakeway Rd
Gillette, WY
 
Guardsmark Llc
(307) 682-0272
801 E 4th St
Gillette, WY
 
Securitas Security Svc USA Inc
(307) 682-1882
400 S Kendrick Ave # 102
Gillette, WY
 
Strain Creek Fire-X
(307) 745-8705
16 Paint Brush Rd
Laramie, WY
 
Eden Valley Fire District
(307) 273-5225
15 Highway 28 # A
Farson, WY
 

Door Alarms

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Doors can utilize magnetic contact sensors to detect when a door is opened. The sensor mechanism is housed in the switch side of the sensor and a magnet is housed in the other half. Most door alarms utilize a contact switch, which has two metallic parts that must stay in contact when the sensor is armed. In order for a door to be slid or swung open, the mechanism's metallic contacts lose contact with one another. One half of the door sensor is attached to the fixed side of the doorway, and the other is attached to the movable door. When the door is opened the two parts of the mechanism are separated and the alarm signal is sent.

These mechanisms use a strong magnet that can maintain magnetic contact even when the door is opened slightly. This makes it possible to leave a door open to allow airflow between rooms, yet still have all the protection of armed door alarms.

Electromechanical door locks are powerful electrified lock mechanisms which keep them from being opened. They are an important form of security in commercial properties but can also be used in home security systems. These systems often integrate a magnetic contact sensor so if by chance the door should be opened, an alarm would be activated.

Learn more about home security systems .

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