The detector is calibrated so that Orbis is highly reliable in detecting fires but is much less likely to generate false alarms than earlier smoke detectors. Sensitivity to black smoke is greatly improved. The sensing chamber of the Orbis optical smoke detector contains an optical sensor which measures back-scattered light as well as the more usual forward-scattered light. The remarkable optical design of the Orbis optical smoke detector allows it to respond to a wide spectrum of fires. Orbis operates on the well established light scatter principle. multisensor smoke detector for detecting fast-burning fires.

reliability and reduced false alarm incidence.

wide voltage and operating temperature ranges.

SensAlert® which indicates that the detector is not operating properly.

with DirtAlert® warning to easily identify dirty detectors.

TimeSaver Base® designed for fast installation.

Orbis has been tested and approved to the following standards:Īs being compliant with the essential requirements of the EMC Directive 2004/108/EEC and the Construction Products Directive 89/106/EEC Orbis is manufactured in Apollo’s factory near Portsmouth, England The attractive and compact design means that Orbis will blend in well with all architectural styles. In developing this range Apollo has put ease of installation and reliability in daily operation at the forefront of considerations.

Orbis is a demonstration of Apollo’s commitment to the market for high quality conventional detectors for use in small to medium size installations. It is electrically compatible with Apollo Series 65 and previous ranges of conventional detector.

Orbis is a range with modern styling and a mounting base that saves installation time. Orbis® is a range of conventional detectors which has been developed and tested to create advantages for fire engineers and installers, as well as owners and users of buildings.

Download smoke detector flashing red