The Velocity Aspiration Detection uses high power, short wavelength blue LED as the detection light source.
It is very sensitive to small smoke particles generated during the incipient stage of a fire, at which time can still remain

invisible to the human eye.

The highest alarm sensitivity of the aspiration detectors is 0.005%/m, which is 1000 times more sensitive than a  conventional

point type smoke detector.

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There is a choice of 2 detectors, covering either small areas (up to 1,000 sqm) or Large areas (up to 2,000 sqm) allowing you the flexibility

dependent on your application needs

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