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ITCM is a global manufacturer and leading innovator in customised machinery and systems for pharmaceutical packaging and processing.
eLab 2009-5-15 Issue

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eFood 2009-10-01 Issue

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eLab - Process Technology

Contamination-free particle sieving

For all particle size analyses where contamination of the sample with solder or epoxy must be avoided, Retsch test sieves, which feature electro-welded mesh, are the products of choice.

Thanks to the transition free one-piece construction of the sieve frame no foreign materials are involved in the process and there are no grooves where material might get caught.

Retsch test sieves are produced fully automatically, a process which is unique in the world. This allows for a previously unattained high quality and consistency of the sieves.

In addition, a logistic manufacturing system makes it possible to record each and every material used in the process. Retsch sieves comply with all prevalent international standards such as DINISO, ASTM and BS.

The benefits include:

  • Ultra-tight sieve fabric.
  • Maximum corrosion resistance thanks to high-grade alloy steel (316L).
  • Autoclaveable o-rings for quiet operation and dust-tight sieve stack.
  • 15percent lighter than traditional sieves, increased free sieve area
  • Clear and precise labelling of the sieves with full traceability based on individualised laser engraving.
  • Standard compliance certificate with full test data available upon request.

Retsch GmbH is based in Haan, Germany. www.retsch.com

 

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