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 5925-01-145-4565
NSN 5855-01-196-7082
NSN 6220-01-170-9355
NSN 6130-01-529-8407
NSN 5835-00-289-9080
NSN 6620-01-157-3906
NSN 5960-01-595-6515
NSN 2925-01-327-3069
NSN 5996-01-190-9982
NSN 6145-01-371-5939
NSN 6610-01-359-9962
NSN 5935-00-308-6783