allow it to automatically adjust sensitivity with no external input.
The system also incorporates Laser Dust Discrimination (LDD™), making this product suitable for a wide range of
environments, including most dusty or dirty areas.
This detector contains; OK, Fault, Fire indicator lamps and provision for interconnection
to fire alarm system via relay screw contacts or via separate dedicated APIC™ devices
for various Fire Alarm control panels. Maximum sampling pipe length = 50 metres (25 metres in high airflow applications).