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 5835-01-174-7700
NSN 5975-01-383-8279
NSN 2925-01-458-5808
NSN 5960-01-251-5995
NSN 5835-01-246-0972
NSN 6240-01-449-0746
NSN 6320-01-036-2598
NSN 5910-00-816-9909
NSN 5996-00-034-4779
NSN 5920-01-303-0679
NSN 5915-01-491-6280
NSN 6320-01-116-3980