Radiant energy – Ionic separation or analysis – With sample supply means
Patent
1998-03-05
2000-03-21
Berman, Jack
Radiant energy
Ionic separation or analysis
With sample supply means
250251, H01J 4904
Patent
active
060405740
ABSTRACT:
The principle object of the invention is to provide an improved particle analyzer for analyzing particles contained in a gaseous medium. A more specific object is to provide a particle analyzer that provides a measure of the concentration of particles of various sizes in the atmosphere and the make up of the particles of various sizes. A more specific object is to provide an analyzer of the foregoing type which is small inexpensive and suitable for unattended use in the field.
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Jayne John T.
Kolb Charles E.
Worsnop Douglas R.
Aerodyne Research Inc.
Berman Jack
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