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Photoelectric Security Sensors Hot Springs National Park AR

Local resource for Photoelectric Security Sensors in Hot Springs National Park. 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.

Kerr Security Inc
(501) 321-1217
1 Kerr Blvd
Hot Springs National Park, AR
 
Home Security Systems
(501) 321-4044
1555 Malvern Ave
Hot Springs National Park, AR
 
Harp Security Consultants Inc
(501) 624-4277
101 Doris Ct
Hot Springs National Park, AR
 
Stephens Systems
(501) 624-5964
100 Woodlore Point
Hot Springs National Park, AR
 
Hughco Alarms
(501) 525-2767
306 Albert Pike Rd
Hot Springs National Park, AR
 
Sabra Technology
(501) 627-0500
304 Albert Pike Rd
Hot Springs National Park, AR
 
A American Home Security System
(501) 321-4044
1555 Malvern Ave
Hot Springs National Park, AR
 
Mid Ark Security Inc
(501) 525-6621
706 Albright Rd
Hot Springs National Park, AR
 
Big Red Alarm Co
(501) 321-0077
3137 Albert Pike Rd
Hot Springs National Park, AR
 
Stephens System
(501) 624-5964
4701 Central Ave
Hot Springs National Park, AR
 

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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