Addressable Dual-Optical Detector

Addressable dual-ray smoke detector FAP-425-DO-R is a smoke detector based on optical technology, automatically and manually addressed. Addressable smoke detector FAP-425-DO-R uses two sensors with different wavelengths to detect smoke quickly and reliably. They are often installed in ceilings and roofs to protect areas such as production facilities, houses and public buildings, specialized buildings, against false fire alarm.