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 5998-01-288-4688
NSN 7035-00-312-3055
NSN 6685-01-015-9332
NSN 5910-01-493-2132
NSN 6610-01-177-3732
NSN 5965-00-351-3575
NSN 5925-01-014-7991
NSN 6240-00-717-0844
NSN 5960-00-497-9862
NSN 6685-00-505-5470
NSN 5915-01-064-8266
NSN 5965-00-775-6496