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 6145-00-210-6257
NSN 6620-01-380-4882
NSN 6685-01-533-1505
NSN 5996-00-202-6576
NSN 4140-00-826-9031
NSN 7035-01-547-0725
NSN 5895-00-446-5359
NSN 5965-01-390-6725
NSN 6145-01-288-5794
NSN 5855-00-237-4088
NSN 5960-01-156-7469
NSN 5965-01-526-8967