| nephelometer | An instrument used in nephelometry. Origin: G. Nephele, cloud, + metron, measure (05 Mar 2000) |
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| nephelometer |
A nephelometer is an instrument for measuring suspended particulates in a liquid. It does so by employing a light beam (source beam) and a light detector set to one side (usually 90°) of the source beam. Particle density is then a function of the light reflected into the detector from the particles. To some extent, how much light reflects for a given density of particules is dependent upon properties of the particles such as their shape, color, and reflectivity. ...
Ãâó: en.wikipedia.org/wiki/Nephelometer
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| nephelometer |
(noun) an apparatus for measuring the turbidity of a fluid. It may also be used in estimating the degree of contamination of air by particulate matter
Ãâó: www.orgsites.com/fl/adjuvantdisease/_pgg9.php3
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| nephelometer |
An instrument which measures the scattering function of particles suspended in a medium in order to determine the visual range through the medium. See visibility meter.
Ãâó: www.novalynx.com/glossary-n.html
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