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 5920-01-340-6950
NSN 5990-00-574-5777
NSN 6220-00-936-6355
NSN 5999-01-085-5540
NSN 6130-01-327-3261
NSN 6150-00-188-2958
NSN 6135-01-519-7879
NSN 2925-00-964-0823
NSN 5950-01-141-0398
NSN 5960-00-338-9164
NSN 5990-01-110-8979
NSN 5999-01-342-0713