ASD535-1 Aspiration smoke detector

The ASD 535 aspirating smoke detector is the new generation of a highly sensitive, active smoke detection system. It offers application specific sensitivity adjustment alongside pre-signaling and pollution analyses. The ASD 535 detects even minuscule glowing and smouldering fires and can be deployed in many different applications.
ASD 535-1 is for 1 sampling tube, and 1 smoke sensor without smoke level indicator