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Ultrasonic Sensors Central Point OR

Local resource for ultrasonic sensors in Central Point, OR. Includes detailed information on local businesses that give access to ultra sonic sensors, ultra sonic level sensors, ultra sonic proximity sensors, as well as information on ultra sonic security systems, and content on ultra sonic security.

Acme Fire Fighting Devices
(541) 770-4050
6698 Ponderosa St
Central Point, OR
 
Fyr-Fyter Sales & Svc
(541) 773-1831
728 W Mcandrews Rd
Medford, OR
 
Oregon Protection
(541) 855-7080
711 Medford Ctr # 210
Medford, OR
 
Akal Security Inc
(541) 245-1548
310 W 6th St
Medford, OR
 
Mc Fall Security & Patrol
(541) 776-2806
1332 Winchester St
Medford, OR
 
Affiliated Security Group
(541) 858-3346
PO Box 3338
Central Point, OR
 
Absolute Fire & Safety Llc
(541) 779-3853
1489 Ridge Way
Medford, OR
 
Action Security Inc
(541) 779-6596
2424 Pembroke Cir
Medford, OR
 
Valor Security Svc
(541) 770-5580
1600 N Riverside Ave
Medford, OR
 
Industrial Source
(541) 779-0167
3100 N Pacific Hwy
Medford, OR
 

Ultrasonic Sensors

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Ultrasonic sensors use frequencies around 30khz. These sounds are inaudible for humans yet many dogs can hear them and may find them annoying. The transmitter bounces waves off of walls, furniture, windows and ceilings and when the room has stabilized, the alarm is armed.

There are limitations that affect their use in home security settings. Jingling keys and ringing telephones may set off the alarms. Since ultrasonic sensors don't detect very fast or slow moving objects, an intruder could hide behind an object and move across the sensor's viewable area and not set off. Although this problem has been dealt with in some models, ultrasonic sensors are not the best choice for home security systems .

The disadvantage of ultrasonic sensors is that they don't work well in rooms with wall to wall carpeting and drapery. The sound waves from the transmitter get absorbed by these materials and are too weak to return to the sensor.

Infrared Sensors
Acoustic Sensors
Vibration Sensors
Photoelectric Sensors

Learn more about home security systems .

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