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Photoelectric Security Sensors Sun City AZ

Local resource for Photoelectric Security Sensors in Sun City. 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.

Redline Fire Prevention
(623) 825-3473
20403 N Lake Pleasant Rd
Peoria, AZ
 
Ryan Safety Svc Llc
(623) 872-3838
9622 W Diana Ave
Peoria, AZ
 
Coyote Fire Llc
(623) 326-0949
8817 W Avenida Del Sol
Peoria, AZ
 
1 Arrowhead Mall
(623) 412-3321
7700 W Arrowhead Towne Ctr
Glendale, AZ
 
Adobe Fire Equipment
(623) 561-5087
PO Box 11203
Glendale, AZ
 
Red Rover Fire Protection
(623) 882-4100
9162 W Salter Dr
Peoria, AZ
 
Arizona Security Inc
(602) 414-0165
7821 W Cheryl Dr
Peoria, AZ
 
Arrow Security Inc
(602) 863-1022
16040 N 59th Ave # 209
Glendale, AZ
 
Shumway Security
(928) 772-7075
3940 W Danbury Dr
Glendale, AZ
 
Castletronics
(623) 334-9500
17235 N 75th Ave
Glendale, AZ
 

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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