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Preiser Dilatometer

Preiser Dilatometer series of test instruments is used to determine expansion and contraction characteristics of coal. The fully automatic system is designed around ASTM D-5515 and ISO Standards 349 and 23873 for the Audibert-Arnu method of analysis. Dilatometer and Plastometer Expansion Kits allow the basic Dilatometer to become a multi instrument incorporating a mix of up to 4 desired Dilatometer and/or Plastometer instrument types. Each kit is supplied with its own accessories to allow each unit to act as a stand-alone system operating with one controller.