SecuriRAS ASD 533

The SecuriRAS ASD 533 aspirating smoke detector is the latest generation of this highly sensitive, active smoke detection system. It is based on the successful ASD 535 and is particularly well suited for smaller monitoring areas and sampling distances where a reduced sampling performance is sufficient. This may be due for example to ambient conditions (too hot, too cold, too dirty) or because operating conditions are such that access is highly restricted (prisons, false ceilings, clean rooms, laboratories, high-rack storage facilities, etc.) – or because ultra-rapid detection is required, such as in data centres.