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Photoelectric Security Sensors Douglas GA

Local resource for Photoelectric Security Sensors in Douglas. 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.

Georgia Extinguishment System
(912) 381-2260
811 Meadow Lane Dr
Douglas, GA
 
Douglas Security Systems
(912) 384-3170
1764 Earl Day Road
Ambrose, GA
 
Charter Securty Svc
(404) 349-0763
330 Prestmoor Pl SW
Atlanta, GA
 
Mc Ginn-Wilkins Inc
(706) 425-2006
220 Ben Burton Cir # C
Bogart, GA
 
US Protective Svc
(404) 484-2065
205 Ben Ln
Fairburn, GA
 
Inland Security Agency Inc
(912) 384-7407
517 Peterson Ave S
Douglas, GA
 
Home Automation & Alarm System
(770) 679-4950
1041 Honey Creek Rd SE Pmb 290
Conyers, GA
 
Confidential Security Agency
(404) 888-0801
1627 Peachtree St NE
Atlanta, GA
 
Advanced Alarm Products
(770) 454-7669
3621 Shallowford Rd
Atlanta, GA
 
Commercial Fire Extinguishers
(770) 445-3431
313 Paris Rd
Dallas, GA
 

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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