HMK-22 Fisher Sub Sieve Sizer | Fisher Model 95 Average Particle Size Analysis HMK-22 Fisher Sub Sieve Sizer/Average Particle Size Analyzer (FSSS) is an optimal instrument for subsieve particle size analysis and has become the best successor of discontinued Fisher Scientific Sub-Sieve Sizer (FSSS) Fisher Model 95 (Model 14-311A and older Model 14-311 Sub-Sieve Sizer). HMK-22 uses Air Permeability Principle to fast and accurately measure the Average Particle Size i.e. Fisher Number FSSS of powders. HMK-22 Fisher Sub-Sieve Sizer completely conforms to international standards about fisher sub sieve sizers ASTM B 330 Standard Test Method for Fisher Number (FSSS) of Metal Powders and Related Compounds and ISO 10070 Metallic powders Determination of envelope-specific surface area from the measurements of the permeability to air of a powder bed under steady-state flow conditions. HMK-22 Fisher Sub-Sieve Sizer addresses the urgent requirement of current industry to find a quality successor to particle sizing technique by air permeability instrument such as fisher scientific model 95. It gives operators completely same test … Continue reading HMK-22 Fisher Sub-sieve Sizer and Fisher Scientific Sub-sieve Sizer Model 95 Parts Supplier Price Manual