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 6320-01-166-3602
NSN 6685-01-188-4513
NSN 5975-01-623-8901
NSN 5930-00-926-3103
NSN 5985-01-483-4049
NSN 5990-01-258-3848
NSN 6645-01-200-5289
NSN 5945-01-612-4255
NSN 5925-01-265-0314
NSN 6320-00-521-9350
NSN 6610-01-136-1189
NSN 6145-01-228-1202