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Ultrasonic Sensors Butte MT

Local resource for ultrasonic sensors in Butte, MT. 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.

ADT® Home Security
(888) 542-4123
1940 C St
Butte, MT
Description
Get a Security System for Just $99! Protect Your Home and Call ADT® Home Security Today.
Phone Hours
MON - FRI 9:00AM - 11:00PM; SAT 9:00AM - 6:00PM; SUN CLOSED

Mahugh Fire & Safety Llc
(406) 494-4730
110 Green Acres Dr
Butte, MT
 
Fox Alarm & Technology
(406) 494-5561
3336 Harrison Avenue
Butte, MT
 
Timberline Security & Svc Llc
(406) 490-4866
3660 Hancock Ave
Butte, MT
 
ADT® Home Security
(888) 564-9618
306 Railroad St W
Missoula, MT
Description
Get a Security System for Just $99! Protect Your Home and Call ADT® Home Security Today.
Phone Hours
MON - FRI 9:00AM - 11:00PM; SAT 9:00AM - 6:00PM; SUN CLOSED

A & M Fire & Safety Supply
(406) 723-6819
739 Utah Ave
Butte, MT
 
Akal Security Inc
(406) 782-4618
400 N Main St
Butte, MT
 
Mining City Merchant Police
(406) 782-1593
2720 Elm St
Butte, MT
 
ADT® Home Security
(888) 542-4123
1940 C St
Butte, MT
Description
Get a Security System for Just $99! Protect Your Home and Call ADT® Home Security Today.
Phone Hours
MON - FRI 9:00AM - 11:00PM; SAT 9:00AM - 6:00PM; SUN CLOSED

Armored Stagecoach Express
(406) 594-1240
8 Henry St
Clancy, MT
 

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

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