The air sampling smoke detection set is a passive monitoring system without its own fan. It uses the pressure differences in the ventilation system to continuously take air samples from the ventilation duct via the air flow pipe and feed them to the air sampling smoke detection set. , The air sampling smoke detection set only works when the ventilation system is in operation and the air is circulating. , The air to be monitored must normally be clean, i.e. free of dust and aerosols. , If the smoke detector detects a certain smoke concentration, the corresponding danger level is reported to the fire alarm control panel, which in turn triggers an alarm. , The specialized Sinteso and CerberusT PRO detectors and bases must be ordered separately.
