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| Dust Detector |
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General
This product was designed for wind tunnel applications to accurately measure the
amount of dust or dirt which might blow across a surface.
Technical
Comprised of an infrared transmitter and receiver, this product can measure dust density
over a 80dB scale (ratio of 1-to-100e6). The infrared transmitter LED can be either pulsed
or on continuously and is controlled by circuitry housed in an enclosure shown in the bottom
of the above photo. The receiver is based on a highly sensitive and large aperture infrared
photodiode paired with a low noise logarithmic amplifier. The vertical tube in the assembly
dispenses a known amount of "dust" and the electronic system measures the "down-wind" dust
intensity.
For more information or to purchase this product contact www.cppwind.com.
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