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Photoelectric Security Sensors Sparks NV

Local resource for Photoelectric Security Sensors in Sparks. 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.

Diebold Inc
(775) 355-1007
55 Glen Carran Cir
Sparks, NV
 
Tccs Ltd
(775) 351-2265
155 Glendale Ave
Sparks, NV
 
Nevada Smart Homes Inc
(775) 843-7030
7971 Baleares Ct
Sparks, NV
 
Nevada Lock Supply & Safe Co
(775) 352-1371
252 E Glendale Ave
Sparks, NV
 
Safety On Site
(775) 358-8707
31 Glen Carran Cir
Sparks, NV
 
S & W Protective Svc
(775) 355-0805
PO Box 71084
Sparks, NV
 
Safe Place
(775) 972-7233
1475 Greg St
Sparks, NV
 
Protection Technologies Inc
(775) 856-7333
529 Vista Blvd
Sparks, NV
 
Security Professionals-Nv
(775) 742-8259
9732 State Route 1245 # 405
Sparks, NV
 
Simplex Grinnell Lp
(775) 331-0590
1105 S Rock Blvd # 127
Reno, NV
 

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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