HOME > HANNA-INSTRUMENTS > TITRATION-SYSTEMS > HI-84430 hanna-instruments logo

Hanna Instruments HI 84430-01 Automatic Total Titratable Acidity Mini-Titrator, 115V is no longer available.

  • User-friendly interface
  • Dedicated HELP key
  • Simple to operate
  • Log on demand
  • GLP features.
Click here for a larger image of the Hanna Instruments HI84430-01Click here for a larger image
Hanna Instruments HI84430-01 Shown
Product Information
Manual 0 KB PDF
PDF HelpPDF Help

The Hanna Instruments HI 84430 Automatic Total Titratable Acidity Mini-Titrator with User-friendly interface is an automatic titrator designed for easy, fast and accurate analysis of total titratable acidity in water. Potentiometric endpoint determination, peristaltic titrant delivery and integrated magnetic stirring systems eliminate the error and technique dependent results associated with manual titrations.

The accuracy of the Hanna Instrument HI84430 is ensured by performing a peristaltic pump calibration using the provided HANNA standard. The Hanna Instruments HI 84430 endpoint determination algorithm analyzes the pH vs. volume curve to determine the exact pH endpoint and performs the necessary calculations. The results are displayed in mg/L CaCO3 or meq/L CaCO3 units on the graphic display. Titrations are conducted using the low range reagent (15 to 500 mg/L as CaCO3) or the high range reagent (400 to 4000 mg/L as CaCO3).

An intuitive interface makes the instrument simple to use. A dedicated HELP key guides the user through set-up and calibration sequences, reports instrument status and aids in troubleshooting.

The Hanna Instruments HI-84430 features include: log on demand for up to 100 samples (50 pH measurements, 50 titration results), GLP compliance.

Ordering Information
Model Description Buy Online Price
HI8443001 Hanna Instruments HI 84430-01 Automatic Total Titratable Acidity Mini-Titrator, 115V Discontinued
See: HI 84530-01
Included Accessories
  • 1 - HI 1131B pH Electrode
  • 1 - HI 7071 Filling Solution (30 mL)
  • 1 - HI 7662-M Temperature Probe
  • 1 - HI 84430-50 Titrant Low Range (100 mL)
  • 1 - HI 84430-51 Titrant High Range (100 mL)
  • 1 - HI 84430-55 Pump Calibration Solution (230 mL)
  • 1 - HI 84430 Additional Reagent (30 mL)
  • 1 - HI 7061 Cleaning Solution
  • 1 - HI 7001M pH 1.68 Buffer Solution (230 mL)
  • 1 - HI 7004M pH 4.01 Buffer Solution (230 mL)
  • 1 - HI 70083M pH 8.30 Buffer Solution (230 mL)
  • 2 - 100 mL beakers
  • 1 - Tube set with Dispensing Tip
  • 2 - Medium 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
HI70483T Hanna Instruments HI 70483T Replacement Tubing Set for Mini Titrators Not Available