Apollo ORB-OP-12001-APO (PP2632) Orbis Series Optical Smoke Detector, White

Optical smoke detectors have consistently been recognized as suitable detectors for general use.

They are regarded as particularly suitable for smoldering fires and escape routes. The performance of Orbis optical detectors is good with black and white smoke. In this respect, Orbis detectors are different from traditional optical smoke detectors, which perform far better in white smoke than in black.

Orbis Optical Smoke Detectors are also designed to reduce significantly the incidence of false alarms through oversensitivity to transient phenomena. Orbis Optical Smoke Detectors are recommended as general-purpose smoke detectors for early warning of fires in most areas.

Features

Transient rejection algorithms reduce false alarms
Automatic drift compensation with DirtAlert®, a yellow flashing LED, to quickly identify dirty detectors
Improved sensitivity to black smoke
Compensation for a build-up of dirt
Extra confirmation of smoke before an alarm signal is given