Vertrieb von wissenschaftlichen Geräten GmbH

Dynamic Water Vapour Sorption Analyzer

GraviSorp 120


Automatic Gravimetric Water Vapour Sorption Analyzer (11 +1 Samples) for big initial weights


The automatic gravimetric water vapour sorption Analyser is a cost effective solution for the determination of Water Vapour Sorption Isotherms for research and quality control. The complete automatic measuring process together with the precise balance, broad climate range and the user friendly software make it the ideal instrument for high sample throughput with a minimum of costs and maintenance.


  • Complete automated system: Automatic weighting and changing of climate according to the settings of the user
  • Easy to use with a minimum of maintenance
  • User friendly software with advanced Excel export
  • Results are stored in Database with backup function
  • High sample weight capacity up to 120g (up to 400g as option)
  • High resolution and precision by using a 0,01mg balance (0,1mg optional)
  • 11 samples can be measured simultaneously



25 Jahre Years POROTEC - Thank you very much


11. - 13. March 2020
53. Jahrestreffen Deutscher Katalytiker
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25. - 27. March 2020
32. Deutsche Zeolith-Tagung
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