A device designed to determine the size distribution of powdered materials below the 200 mesh sieve range. The method employed is an oscillating u-shaped tube and encased air jet to furnish the air required for separation. It is regulated in accordance with stokes law of fall for microscopic size particles.
Classification: Physical analysis instruments and apparatus, except using optical radiations, nesoi
NSN 5950-01-303-3510
NSN 5985-01-088-3903
NSN 5945-00-837-9081
NSN 6220-00-566-2848
NSN 5915-00-504-8963
NSN 6105-00-935-0376
NSN 5998-01-641-7913
NSN 6320-00-456-2092
NSN 5965-00-859-8135
NSN 5975-00-932-5591
NSN 6150-01-392-7346
NSN 6240-01-053-0666