Apollo ORB-OH-13001-APO Orbis Multi-Sensor Detector (Optical/Heat)

Orbis Multi-Sensor Detectors are recognized as good detectors for general use but are additionally more sensitive to fast burning, flaming fires–including liquid fires–than optical detectors. They can be readily used instead of optical smoke detectors but should be used as the detector of choice for areas where the fire risk is likely to include heat at an early stage in the development of the fire.

Responds well to fast-burning, flaming fires
Transient rejection algorithms reduce false alarms
Automatic drift compensation with DirtAlert, a yellow flashing LED, to easily identify dirty detectors
Red flashing LED at StartUp confirms that the device is operating. SensAlert, yellow flashing LED, indicates faulty operation
FasTest takes just 4 seconds to test and confirm detectors are functioning correctly
DustDefy system prevents dust ingress while maintaining airflow