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 5925-01-050-8410
NSN 5998-00-876-6949
NSN 7035-01-019-5729
NSN 5975-00-952-1791
NSN 5910-00-099-9998
NSN 5920-01-587-7579
NSN 6610-01-481-5659
NSN 5965-00-253-1302
NSN 5950-01-195-8451
NSN 6620-01-412-0938
NSN 6220-01-190-6906
NSN 5960-01-047-5155