Bosch FIRERAY3000 End-to-End Linear Beam Type Smoke Detector, 5-120 Meter Range

A linear smoke detector with transmitter and receiver positioned opposite each other; it scans spans between 5 and 120 meters. It is aligned with an integrated laser, self-corrects its alignment during operation, and compensates for building movements. It is suitable for high-ceiling spaces such as sports halls, atriums, and warehouses where smoke reaches point detectors late. A control unit mounted at eye level allows adjustment and maintenance work to be performed from ground level.