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Photoelectric Security Sensors Waxhaw NC

Local resource for Photoelectric Security Sensors in Waxhaw. 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.

Security Net Inc
(704) 523-6180
600 Towne Centre Blvd # 403
Pineville, NC
 
Laminex Inc
(803) 802-9151
4211 Pleasant Rd
Fort Mill, SC
 
Guard One Protective Svc
(704) 847-2362
1216 Mann Dr
Matthews, NC
 
Lord & Co Inc
(803) 802-0060
2100 Carolina Place Dr
Fort Mill, SC
 
Allied Barton Security Svc
(704) 543-7953
11025 Carolina Place Pkwy
Pineville, NC
 
Percer Security & Patrol Svc
(704) 846-3097
11454 E Independence Blvd
Matthews, NC
 
Selectric Inc
(704) 821-4444
115 Unionville Indian Trl Rd W
Indian Trail, NC
 
Saf Technologies
(704) 844-0955
2032 Independence Commerce # B
Matthews, NC
 
Pro Detective & Security
(803) 548-5395
PO Box 1004
Fort Mill, SC
 
Guard-One Protective Svc
(704) 847-2887
119 S Trade St # 108
Matthews, NC
 

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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