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Wet Digester B-440

Pre-incineration unit for ash determination


The Wet Digester B-440 allows an ecological pre-incineration of different types of samples. A wide temperature range (up to 600 °C) is available. Programmable incineration ramps allow for reproducible procedures.

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  • Accurate profiles programmed and stored (temperature / time)
  • Ash and sulfated ash determination
  • Compliant to European Pharmacopeia P. Petrin, H. Partenheimer, vol. 9 No 1, March 1997


  • Acid fumes captured inside the glass hood and withdrawn by the Scubber K-415
  • No corrosion of fume hood
  • No environmental pollution
  • Full control of the Scrubber via the digester

Fast and flexible

  • Quickly reached digestion temperature in each crucible
  • Wide temperature range (up to 600 °C)
  • Differently sized crucibles

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