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201-23 fisher sub sieve sizer and hall flowmeter
201-23 fisher sub sieve sizer and hall flowmeter
Fisher sub sieve sizer is to measure the average particle size(fisher number) and the hall flowmeter is to measure the powder’s flow rate. Both of the two instruments are to measure dry and bulk powder. In industries such as metallurgy and cemented carbide as well as hard alloy 3D-printing or ceramics, users will buy both instruments at the same time. Only HMKTest can manufacture both of the two instruments at the same time, and has a lot of clients both at home and abroad.