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Infrared Sensors Portland ME

Local resource for infrared sensors in Portland, ME. Includes detailed information on local businesses that give access to infrared sensors, remote security sensors, humidity sensors, as well as information on infrared security systems, and content on infrared security.

ADT® Home Security
(888) 542-4123
536 Riverside St
Portland, ME
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

Shield Security & Protection
(207) 772-1822
80 Pine Tree Industrial Pkwy
Portland, ME
 
Global Security Svc
(207) 775-1705
565 Congress St
Portland, ME
 
Aviation Safeguards
(207) 879-9004
1001 Westbrook St # 18
Portland, ME
 
Guardsmark Llc
(207) 253-5190
500 Southborough Dr
South Portland, ME
 
ADT® Home Security
(888) 564-9618
15 Pleasent Hill Rd
Scarborough, ME
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

Securitas Security Svc USA Inc
(207) 773-3332
550 Forest Ave # 102
Portland, ME
 
100 Middle St Security
(207) 773-8520
100 Middle St
Portland, ME
 
Public Security Svc Inc
(207) 773-2472
367 Saint John St
Portland, ME
 
Simplexgrinnell
(207) 842-6440
20 Thomas Dr
Westbrook, ME
 

Infrared Sensors

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Passive Infrared Systems (PIR)

Passive infrared security systems use infrared light either to detect movement or temperature changes in the sensor's viewing area. They compare the temperature of the background with that of anything moving across that background zone.

PIR systems allow a person to view a poorly lit area via security cameras with infrared light sensors. Passive infrared systems don't emit anything, instead they see any infrared energy which is emitted by people and motors.

Since most burglars prefer the cover of darkness, infrared cameras can be very beneficial in back yards or for use with night security cameras as a perimeter or early warning system. Since infrared sensors also sense temperature, an object, a person, warm car engine, or even a smoldering fire can trip an infrared sensor-based alarm.

Infrared security systems are used in outdoor motion detecting systems, indoor motion detection and in fire alarms. Their versatility makes them a popular choice for home security systems.

Learn more about home security systems.

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