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Photoelectric Security Sensors Bennington VT

Local resource for Photoelectric Security Sensors in Bennington. Includes detailed information on local businesses that provide access to Photoelectric Security Sensors, industrial photoelectric sensors, photoeye, infrared, as well as advice and content on where you can find retailers and companies, locally, that provides these products in your area.

Mace Personal Defense Products
(802) 447-1503
160 Benmont Ave # 1
Bennington, VT
 
Guardplus 24 Security Inc
(413) 662-2029
1036 Massachusetts Ave
North Adams, MA
 
Sonitrol & Cen-Sor Security Systems
(765) 966-3521
611 South A Street
Richmond, VT
 
Mace Personal Defense Products
(802) 447-1503
160 Benmont Ave # 1
Bennington, VT
 
Richmond Alarm CO
(804) 745-7983
6829 Atmore Drive Suite F
Richmond, VT
 
Buckleys Security Systems
(804) 732-2456
124 West Bank Street
Petersburg, NY
 
ADT Security Systems Inc
(804) 262-4300
8201 Hermitage Road
Richmond, VT
 
Alarm Authority Security System
(810) 392-9344
31217 Shue Road
Richmond, VT
 
Deter Security Inc
(802) 773-7305
233 S Main St
Rutland, VT
 
Resitron Security Systems CO
(765) 962-9121
430 Chester Drive
Richmond, VT
 

Photoelectric Sensors

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Photoelectric detection systems use a light-sensitive cell and a directed light source which points directly at the cell. Photoelectric security systems can be classified as motion detection systems since an object or person must move across the photoelectric connection to break the light transmission to the sensor.

The source transmits invisible light beams to the adjacent cell or sensor. Often an infrared filter covers the light source to make it non-visible to intruders. If an intruder crosses the light beam, it breaks the beam's continuous contact with the photoelectric cell and trips the alarm. Mirrors can be installed with photoelectric security systems in order to allow one light beam to be projected across a large area, thus allowing a criss-crossing of the light beam across a room. This makes it much more difficult for an intruder to crawl under, or step over the light beam.

Photoelectric may seem an old technology, however it is still in use in many home security systems.

Learn more about home security systems .

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