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Hanna Instruments HI 84434-01 Titratable Acidity Mini Titrator and pH Meter for Vinegar, 115V is no longer available.

  • Log on demand up to 100 total samples
  • Automatic pH temperature compensation
  • GLP features
  • Automatic "anytime" help
  • Eliminates subjective factors
  • Intuitive user interface
  • Can measure in % or g/L acetic acid
  • Three point calibration.
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Hanna Instruments HI84434-01 Shown

The Hanna Instruments HI 84434 is an easy to use automatic mini titrator and pH meter designed for the quick and accurate analysis of total titratable acidity in vinegar. By eliminating subjective factors including color indicators, errors in mathematical calculations or erratic titrant additions from the measurement, the Hanna Instruments HI84434 Titratable Acidity Mini Titrator and pH Meter for Vinegar makes total titratable acidity analysis precise. This will quickly become a valuable analysis tool of vinegar.

A clear and intuitive user interface allows users to navigate the Hanna Instruments HI 84434s menus and functions quickly. A HELP key located on the keypad aids in set-up, calibration status and troubleshooting.

By simply pressing the START key, the Hanna Instruments HI 84434 automatic mini titrator automatically starts pump operation and titrates the sample to the endpoint.

The instrument employs a powerful and effective built-in algorithm to analyze the pH response to determine the exact pH endpoint, then uses this to make the necessary calculations.

The titratable acidity determination is instantaneously displayed in the selected measurement unit on the large display. The Hanna Instruments HI 84434 automatic mini titrator is then immediately ready for the next analysis.

The Hanna Instruments HI84434 Titratable Acidity Mini Titrato employs a simple peristaltic pump to ensure the best accuracy and repeatability in measurements. To ensure the most consistent results, pump calibrations can be performed with the provided HANNA standard.

The HI 84434 has two operating options:

  • Step 1: pH measurement using the meter in pH mode.
  • Step 2: Titratable acidity determination by titration of the vinega samples with sodium hydroxide solution to 8.2 pH (determined by potentiometric method).
Ordering Information
Model Description Buy Online Price
HI84434-01  Hanna Instruments HI 84434-01 Titratable Acidity Mini Titrator and pH Meter for Vinegar, 115V Discontinued
Included Accessories
  • 1 - HI 1131B pH Electrode
  • 1 - HI 7662-M Temperature Probe
  • 1 - HI 84434-50 Titrant Solution (100 mL)
  • 1 - HI 84434-55 Pump Calibration Solution (100 mL)
  • 1 - HI 7004M pH 4.01 Buffer Solution (230 mL)
  • 1 - HI 7007M pH 7.01 Buffer Solution (230 mL)
  • 1 - HI 70082M pH 8.20 Buffer Solution (230 mL)
  • 2 - 100 mL Beakers
  • 1 - Tube Set with Dispensing Tip
  • 2 - Medium Magnetic Stir Bars
  • 1 - 12 VDC adapter
  • 1 - Instructions
Included
Optional Accessories
HI731319 Hanna Instruments HI 731319 High Chemical Resistance Micro Stir Bars for Magnetic Stirrers Not Available
HI731342 Hanna Instruments HI 731342 2000 μL Graduated Pipette Not Available
HI731352 Hanna Instruments HI 731352 Plastic Tip Set for 2000 μL Graduated Pipette Not Available
Calibration and Buffer Solutions
HI7004M Hanna Instruments HI 7004M pH 4.01 buffer solution @ 25°C, 0.23 Liter Bottles Not Available
HI7007M Hanna Instruments HI 7007M pH 7.01 buffer solution @ 25°C, 0.23 Liter Bottle Not Available
HI7061M Hanna Instruments HI 7061M General Purpose Cleaning Solution for electrodes, 230 mL bottle Not Available
HI7071 Hanna Instruments HI 7071 Electrolyte Solution, 3.5M KCl + AgCl, 4 pack of 30 mL bottles Not Available
HI70082M Hanna Instruments HI 70082M 8.2 pH buffer Solution 230mL Not Available
HI70300M Hanna Instruments HI 70300M Storage solution for pH/ORP electrodes, 0.23 Liter Not Available
HI70483T Hanna Instruments HI 70483T Replacement Tubing Set for Mini Titrators Not Available