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 5990-01-492-1114
NSN 5855-01-473-6076
NSN 5950-00-914-3030
NSN 5998-01-167-0371
NSN 5996-00-876-6631
NSN 6685-00-222-8216
NSN 6145-01-371-6250
NSN 5996-01-474-9412
NSN 5935-01-373-1795
NSN 6620-01-483-1138
NSN 6220-00-269-4556
NSN 5915-01-042-1368