Smoke Detectors

Smoke Detectors

Commercial, industrial, and mass residential smoke detectors detect smoke and issue a signal to a fire alarm system. Smoke detectors work either by optical detection (photoelectric) or by physical process (ionization) or by both detection methods to increase sensitivity to smoke. Smoke detectors in large commercial, industrial, and residential buildings are usually powered by a central fire alarm system, which is powered by the building power with a battery backup.

XP95 Optical

XP95 Optical Detector

Apollo Fire Detectors Ltd

Optical Smoke DetectorThe XP95 optical detector uses an internal pulsing LED and a photo-diode at an obtuse angle. In the event of smoke entering the ...

ev p2

Evolution EVC-DP

Nittan Group

Evolution EVC-DP Conventional Dual Photo-electric DetectorTechnical summaryThe Evolution Dual Photoelectric smoke detector EVC-DP uses a new, unique...

Filtrex™ Smoke Detector

System Sensor Europe

The Filtrex™ Smoke Detector provides early warning smoke detection in difficult environments where traditional smoke detectors are not practical. ...

XPlorer optical

XPlorer Optical Smoke Detector

Apollo Fire Detectors Ltd

Optical Smoke Detector The XPlorer optical smoke detector has an infra red LED within the optical chamber which is arranged at an obtuse angle to a p...

m200main

M200 Series

System Sensor Europe

Input/Output Modules The new family of input/output modules form part of System Sensor Europe’s Series 200 plus family. Single and multi-way models...

COPTIR

COPTIR - 4 Sensor Multi-Critiera Detector

System Sensor Europe

Series 200 plus harnesses the power of new technology to create an expanded and enhanced range of products, providing both wider application opportu...

ev p100

Evolution EV-DP

Nittan Group

Evolution EV-DP Analogue Addressable Dual Photo-electric DetectorTechnical summaryThe Evolution Dual Photoelectric smoke detector EV-DP uses a new, ...

XP95 ionisation

XP95 Ionisation Smoke Detector

Apollo Fire Detectors Ltd

XP95 Ionisation Smoke Detector Air in the dual sensing chambers is irradiated to produce ions that travel to the positive and negative electrodes, cr...