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The low profile conventional optical heat detector provides
efficient reliable detection utilising the light scatter sensing
principle with rapid response to fire, whilst drastically reducing
common false alarm problems to which optical only detectors may be
susceptible.
The detector incorporates a dual alarm verification
function, which is designed to give maximum sensitivity to smoke
detection, with high resistance to false alarms due to high air
velocity, insects, dust and R.F interference.
Providing early
warning of a fire condition for all types of fire, the 3000/OPHT is
an ideal general purpose fire detector for offices, shops,
corridors, factories, warehouses and computer rooms
Approved to EN54 Part 7 : 2000, EN54 Part 5 : 2000 Grade A2,
CEA 4021 : 1999 - 06 by Loss Prevention Certification Board Ref No
201h/02
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3000/OPHT Literature
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