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Alkalinity, pH and acidity via titration

by Hanna Instruments Deutschland GmbH

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Key Facts

  • alkalinity / pH / etc. with single minitrators
  • Acidity and pH determination by titration
  • Connection possibility for autosampler

Categories

  • Machinery and installations for water treatment
  • Machinery and installations for beer production
  • Machinery and installations for the production of nonalcoholic beverages and liquid dairy products
  • Machinery and installations for the production of wine, sparkling wine and spirits
  • Analysis

Key Facts

  • alkalinity / pH / etc. with single minitrators
  • Acidity and pH determination by titration
  • Connection possibility for autosampler

Categories

  • Machinery and installations for water treatment
  • Machinery and installations for beer production
  • Machinery and installations for the production of nonalcoholic beverages and liquid dairy products
  • Machinery and installations for the production of wine, sparkling wine and spirits
  • Analysis
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PRODUCT DESCRIPTION

Alkalinity, pH and acidity can be determined with the Hanna Instruments titrators. For this purpose we can offer several titration systems for single and multiple parameters. Alkalinity is a measure of the ability of the brewing water to resist pH changes caused by the acid produced or added. The parameter measures the carbonate (CO32-), bicarbonate (HCO3-) and hydroxyl ion (OH-) concentration in the brewing water, which should not contain more than 100 mg/l of these ions. Lighter beers have a lower alkalinity, darker beers a higher alkalinity. The determination is carried out for example with our special mini-titrator HI84531-02 for alkalinity and pH. The acid content in fruit juices, for example, is usually determined by titration. Our potentiometric titration system HI931 offers you a professional solution for this. It delivers precise results and accelerates productivity. Titrate fruit acids contained in the juice and benefit from state-of-the-art technology with e.g. dynamic dosing, equivalence endpoint determination or graphic display. As a special highlight, the HI931 with the corresponding electrode also functions as a full pH or mV/redox potential meter.

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Titration