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Hanna HI-84532-02 Titratable Acidity Mini Titrator and pH Meter for Fruit Juice


The Hanna HI-84532 delivers quick, accurate analysis of total titratable acidity in fruit juices.

2 year manufacturers' warranty

Or call us today on 01525 850855 to make an appointment with one of our experts

Full Description Specification

In a few seconds it eliminates subjective factors from the measurement including colour indicators, errors in mathematical calculations or erratic titrant additions.

Results are fast, reliable and repeatable.

  • Call today on 01525 850855 to make an appointment with one of our titration experts.

The HI-84532-02 digital automatic mini titrator and pH meter is designed for quick and accurate analysis of total titratable acidity in fruit juices. By eliminating subjective factors including color indicators, errors in mathematical calculations or erratic titrant additions from the measurement, the HI-84532-02 provides quick and accurate, repeatable results without guesswork.

A clear and intuitive user interface allows users to navigate the HI-84532’s 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 HI 84532 automatically starts pump operation and titrates the sample to the endpoint. This instrument employs a powerful and effective algorithm to analyze the pH response to determine the exact pH endpoint, then uses this algorithm to make the necessary calculations.

The titratable acidity determination is instantaneously displayed in selected measurement units on the large dot matrix display. The instrument is immediately ready for the next analysis.

The HI-84532-02 has a simple and accurate peristaltic pump to ensure the best accuracy and repeatability. To ensure instrument accuracy, perform a pump calibration with the provided HANNA standard.

Main features of a mini titrator dedicated to fruit juice acidity

  • Highly developed titrant delivery system - low cost mini titrator
  • Dedicated analysis to acidity in fruit juices
  • Easy to use
  • Piston driven pump with dynamic dosing
  • Automatic stirrer speed control
  • CAL Check™
  • pH/mV meter
  • Graphic mode/exportable data
  • GLP feature
  • pH Electrode

PC Interface - Download test results to a computer programmed with HANNA’s Windows® compatible software directly from equipment via a USB port or a RS232 cable outlet.

Download software here FREE

Read More

RangeLow Range: g/100 mL as citric acid: 0.10 to 2.00% CA; g/100 mL as tartaric acid: 0.11 to 2.35% TA; g/100 mL as malic acid: 0.10 to 2.09% MA High Range: g/100 mL as citric acid: 1.00 to 10.00% CA; g/100 mL as tartaric acid: 1.17 to 11.72% TA; g/100 mL as malic acid: 1.05 to 10.47% MA
Accuracy (@25°C/77°F± 0.02 % or 3% of reading CA whichever is greater
MethodsAcid base titration
PrincipleEndpoint titration: 8.1pH
Pump Speed10mL/min
Stirring Speed600 rpm
pH range-2.0 to 16.0pH; -2.00 to 16.00pH
pH Resolution0.1 pH/0.01pH
pH Accuracy (@25°C/77°F)+/-0.01 pH
pH CalibrationOne, two, or three-point calibration, four available buffers (4.01, 7.01, 8.20, 10.01)
Temperature CompensationManual or automatic
mV Range-2000.0 to 2000.0mV
mV Resolution0.1 mV
mV Accuracy (@25°C/77°F)+/-1.0mV
Temperature Range-20.0 to 120.0°C, -4.0 to 248.0°F; 253.2 to 393.2K
Temperature Resolution0.1°C; 0.1°F; 0.1K
Temperature Accuracy (@25°C/77°F)+/-0.4°C; +/-0.8°F; +/-0.4 K
Logging DataUp to 400 samples (200 titrations, 200pH/mV readings)
ElectrodeHI-1131B glass body pH electrode with BNC connector and 1m (3.3ft) cable included
Temperature ProbeHI-7662-T stainless steel temperature probe with 1m (3.3 feet) cable included
Environment0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply12 VDC adapter included
Dimensions235 x 200 x 150mm (9.2 x 7.9 x 5.9 inches)
Weight1.9kg (67.0 oz)
Ordering informationHI-84532 is supplied with HI-1131B pH electrode, HI-84532-50 low range titrant (100 mL), HI-84532-51 high range titrant (100 mL), HI-84532-55 calibration standard (100 mL), HI-7662-T temperature probe, HI-7082 electrode fill solution (30 mL), 100 mL beakers (2), 20 mL beaker, tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), dosing pump valve, 5 mL syringe, 1 mL plastic pipette, stir bar, power adapter, instruction manual and quality certificate.