Fire Alarms & Detectors
The early warning of a fire can be lifesaving particulary in the home and at night or in the workplace. By installing a fire alarm or detector you are providing more time for orderly evacuation and the opportunity to deal with the fire before it becomes too large.
Please refine your search using the following:
Type: Smoke Detectors(4) Carbon Monoxide Detectors(2) Anti-Theft Alarms(1) Manual Alarms(19)
Finish: Red(4) White(13)
Showing items 1 to 12 of 26

Self contained Ionisation smoke detector. Detects flaming fires quickly....
moreCode: DET0129V
Price £6.99+vat

High quality, low cost carbon monoxide alarm for use in the home or in boiler...
moreCode: DET014CMD1E
Price £27.95+vat

An effective way to stop vandalism, misuse or theft of fire...
moreCode: ACC014STI6200
Price £33.95+vat

Prevent illicit smoking with this sophisticated purpose built...
moreCode: DET014GDV1
Price £199.95+vat

Prevent illicit smoking with this sophisticated purpose built...
moreCode: DET014FDV1
Price £219.95+vat

A tried and tested hand operated alarm bell for smaller premises such as...
moreCode: ROT042HB
Price £24.45+vat

9v DC battery operated Optical (photoelectric) smoke detector. Optical smoke...
moreCode: DET014BSD3
Price £18.50+vat

Low cost protection for up to 1 year.Self adhesive pad- easy to...
moreCode: DET014DOT
Price £4.15+vat

A portable emergency alarm solution ideal for temporary safety cover...
moreCode: FOG014
Price £8.50+vat

Replacement gas canister for Emergency Gas...
moreCode: FOG014R
Price £5.00+vat

Super compact design for ease of transport. Incorporates press to talk...
moreCode: MEG014HMP2
Price £28.95+vat

Incorporates built-in anti-howl microphone, press to talk trigger and volume...
moreCode: MEG014HMP1
Price £48.65+vat
Showing items 1 to 12 of 26
Know your smoke alarm
There are two common types of smoke alarms for home use. One type is called an Ionization alarm because it monitors "ions" which are electrically charged particles. Smoke particles entering the sensing chamber collide with these ions altering the distribution of ions collected by the sensor. The alarm is triggered when the change in electrical balance reaches a preset level to reduce the incidence of false alarms. A photoelectric alarm uses a beam of light and a light sensor. Smoke particles entering the chamber deflect some of the light from its normal path which is detected by the light sensor. The alarm is triggered when the smoke density reaches a preset level. Both types of smoke alarm perform effectively provided they are installed and maintained correctly. More details can be found in our Advice Centre.