AW-BK901 Conventional Reflective Beam Detector has built-in laser beam pointer and digital guide display for real user-friendly alignment method. The Laser beam pointer accurately points the exact location where to mount mirror and with additional digital guide display allows to monitor and guide on the actual light intensity between the mirror and detector which cannot be seen by our naked eye making it more easy and convenient in alignment commissioning.

The AW-BK901 works on the principle of reflective infrared beam obscuration. Used in conjunction with a reflector, which will notify the fire alarm panel when the infrared beam is obscured by smoke. Secure and quick communication through the onboard processor enables the detector to make its own decision and drift compensation resulting in greater automation.

The AW-BK901 has an ideal usage for high ceiling and wide areas such as warehouses, large storages, shopping malls, leisure centers, exhibition halls, hotel lobbies, printing houses, garment factories, museums and prisons, as well as places where slight smoke particles or corrosive gas exist.