Home » Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)
Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)
  • Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)
  • Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)
  • Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)
  • Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)

Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators)

Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators) is used for measuring water/moisture content in the transformer oils according to Karl Fischer.
Detailed description

 Series HYG-809 Water Content Tester (Coulometric Karl Fischer Titrators) is used for measuring water/moisture content according to Karl Fischer. The instrument is designed for usage as a titrator in analytical laboratories. Its main application field is volumetric titration.

 The present instrument is suitable for processing chemicals and flammable samples. The usage of  this titrators therefore requires that the user has basic knowledge and experience in the handling of toxic and caustic substances. Knowledge with respect to the application of the fire prevention measures prescribed for laboratories is also mandatory.

 Full Touch Screen and Printer are available to install if required.


 Technical Specifications

  • Modes: Coulometric KF titration with automatic blank deduction

  • Endpoint indication: Voltametric, AC indication

  • Iodine production: Pulse with variable current strength and length

  • Titration speed: max. 40 ugH2O/s

  • Determination range: 0 to200 mgH2O

  • Resolution:  0.1 ug H2O

  • Reproducibility Sample:   Reagent manufacturer's standard.

              With 10 ug...1000 ug   H2O: ± 2 ug

              With >1000 ug     H2O: 0.2% or better

  • Drift compensation: automatic

  • Display: Graphical LCD, 240 x 128 dots, LED back-lit

  • Printer:  Built-in thermal printer, Paper width 57 mm

  • Memory: Data storage 500 results

  • Stirrer control:  coordinated with the titration process

  • RS232 interface: computer connection

  • Ambient temperature

                Nom. operation range  5 ... 40 °C

                Storage – 20 ... 60 °C

                Transport – 40 ... 60 °C

  • Mains connection

                Voltage 100...240 V ± 10 %

                Frequency 50 ... 60 Hz

                Power consumption max. 30 W

  •  Dimensions

                Material of housing   Steel

                Material of display    Glass(LCD)

                Width   270 mm

                Height  210 mm

                Depth   125 mm

                Weight  5 kg

    Main product Keywords:  oil purifieroil purificationoil filtration systemoil restorationoil re-processingoil recycling, oil tester, transformer evacuation machine

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