You are here: Home > News > Advantages and Disadvantages of Particle Sizing Methods 100-1..
Advantages and Disadvantages of Particle Sizing Methods 100-1..
For user who wants to analyse particle size analysis on his specific powders, knowing advantages and disadvantages of particle size analysis method is significant to choice among instruments and find right particle sizing method. HMKTest offer following particle size analysis methods:
AIR PERMEABILITY FISHER METHOD
A:low cost of instrument, sample dispersion not an issue, testing on magnetic powders or hard alloy capable, special particles such as magnetic,hard alloy,pharmaceutical etc have to use an HMK-22 Fisher Sub Sieve Sizer, it is accepted by the industries.
D:only average particle size available, particle size distribution unobtainable Fisher Model 95 Sub-Sieve Sizer
AIR JET SIEVE PARTICLE SIZE ANALYSIS
A:Advantages of the sieve analysis especially advanced air jet sieve analysis include fast and easy handling, low instrument cost, accurate and reproducible particle sizing results, short analysis time and the possibility to separate particle size grades or fractions by meshes. As a result air jet sieving method is a widely accepted alternative analysis methods using laser light or image processing method.
LASER DIFFRACTION PARTICLE SIZE ANALYSIS
A:easy operation, broad test range, high degree of accuracy and repeatability on-line test and dry test available.
D:test results are subject to distribution pattern, high cost of instrument
MECHANICAL SIEVE SHAKER
Fisher Model 95 Sub-Sieve Sizer