Retsch has developed a range of test sieves for all particle size analyses where contamination of the sample with solder or epoxy must be avoided,the company says.The sieves,which feature electro-welded mesh,have a transition free one-piece construction of the sieve frame,Retsch says.No foreign materials are reportedly involved in the Retsch's new test sieves,which feature electro-process and there are no welded mesh,have a transition free one-piece grooves where material construction of the sieve frame,Retsch says.
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