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Quad Infrared Motion Sensors Laconia NH

Looking for Quad Infrared Motion Sensors in Laconia? We have compiled a list of businesses and services around Laconia that should help you with your search. We hope this page helps you find Quad Infrared Motion Sensors in Laconia.

Caroselli Security Svc
(603) 524-0102
131 Lake
Gilford, NH
Northeast Security Agency
(603) 875-2931
484 Province Rd
Laconia, NH
ADT® Home Security
(888) 564-9618
18 Clinton Dr
Hollis, NH
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

Simplex Grinnell Lp
(603) 886-1100
9 Congress St
Nashua, NH
Rvg Security Svc
(603) 539-4206
273 Rainbow Ridge Ext
Center Ossipee, NH
Tri-State Fire Protection Inc
(603) 293-7531
21 Meadowbrook Ln # 1
Gilford, NH
Mason Alarms and Electrical, LLC
(603) 393-7645
PO Box 71
Salisbury, NH
custom video surveillance, security alarm systems, commercial fire alarm

Hunter North Assoc Llc
(603) 363-8200
1757 Route 9
Spofford, NH
Document Security Systems Inc
(585) 325-3610
28 East Main Street
Rochester, NH
Reliable Security Guard Agency
(603) 893-3840
11 Industrial Way # 2
Salem, NH

Quad Infrared Motion Sensors


A Quad PIR device is a sensor unit that contains two dual element infrared sensors . The housing that covers the unit may come in any variety of colors and creative shapes. Since these units have two alarm channels with their own processing circuitry, they are more reliable. Both sensors must be tripped in order to activate an alarm condition. In the case of very small animals in the home, it may ignore their movement.

Other types of sensors:

Infrared Sensors
Acoustic Sensors
Vibration Sensors
Photoelectric Sensors

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