Length detector CSE0031

opticalbeamwith alarm

- 150 m detection range for OSI-10 - High protection against false alarms - Exclusion of strong solid foreign bodies and dust - Alignment drift tolerance - Double wavelength smoke detection - Three selectable alarm thresholds Smoke imaging detection in open spaces (OSID) is a new innovation in the projected beam smoke detection technology. Thanks to the optical imaging technology and a double wave-length projected beam for early smoke detection, OSID offers a low and easy-to-install solution that meets typical linear detection issues such as miscidents of false alarms and difficulties of alignment. The OSID system measures the smoke level entering the projected light beams on a protection zone. Only one OSID receiver can detect up to seven transmitters to provide wide protection cover.