Burglar Alarm PIRs And Detectors
A range of burglar alarm passive infrared PIRs and other detectors for your burglar alarm system from Texecom, Pyronix, Scantronic and Honeywell ADE. Burglar alarm passive infrared PIR detectors are an important part of any burglar alarm system. The correct PIR detector should be chosen with care to get the best out of your burglar alarm system.
Alarm Sensors
The range of alarm sensors below offers a number of different benefits. Choose from multipacks as well as single products. Shop our range of pet-tolerant sensors, wired, wireless sensros and more.
£5.88(inc. VAT)
£60.52(inc. VAT)
£25.99(inc. VAT)
£5.99(inc. VAT)
£21.20(inc. VAT)
Alarm PIR FAQs
How does a PIR work?
A PIR (Passive Infrared) sensor detects motion by measuring changes in infrared radiation from moving objects, like people or animals, within its detection range.
Should I get wireless or wired PIR?
Wireless PIRs tend to make for easier installation and offer flexibility which is ideal for retrofits. Wired PIRs are more reliable for permanent setups with stable power and fewer signal issues.
What types of alarm sensors are available?
The most common options include PIR motion sensors, door and window contact sensors, shock sensors, vibration sensors, glass break sensors, smoke sensors and carbon monoxide sensors. Each plays a different role in creating a complete security system.