TIT1008

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 colour 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 analyse 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.

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.
Supplied with HI-1131B pH electrode, HI-84532-50 low range titrant (100mL), HI-84532-51 high range titrant (100mL), HI-84532-55 calibration standard (100mL), HI-7662-T temperature probe, HI-7082 electrode fill solution (30mL), 2 x 100mL beakers, 20mL beaker, tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), dosing pump valve, 5mL syringe, 1mL plastic pipette, stir bar, power adapter, instruction manual and quality certificate

Low 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
Resolution	0.01%
Accuracy (@25°C/77°F	± 0.02 % or 3% of reading CA whichever is greater
Sample volume	LR 5mL; HR 5mL
Methods	Acid base titration
Principle	Endpoint titration: 8.1pH
Pump Speed	10mL/min
Stirring Speed	600 rpm
pH range	-2.0 to 16.0pH; -2.00 to 16.00pH
pH Resolution	0.1 pH/0.01pH
pH Accuracy (@25°C/77°F)	+/-0.01 pH
pH Calibration	One, two, or three-point calibration, four available buffers (4.01, 7.01, 8.20, 10.01)
Temperature Compensation	Manual or automatic
mV Range	-2000.0 to 2000.0mV
mV Resolution	0.1 mV
mV Accuracy (@25°C/77°F)	+/-1.0mV
Temp Range	-20.0 to 120.0°C, -4.0 to 248.0°F; 253.2 to 393.2K
Temp Resolution	0.1°C; 0.1°F; 0.1K
Temp Accuracy (@25°C/77°F)	+/-0.4°C; +/-0.8°F; +/-0.4 K
Logging Data	Up to 400 (200 titrations, 200pH/mV readings)
Electrode	HI-11318 glass body, refillable with BNC connector and 1m (3.3ft) cable included
Temperature Probe	HI-7662-T stainless steel temperature probe with 1m (3.3 feet) cable included
Environment	0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply	12 VDC adapter included
Dimensions	235 x 200 x 150mm (9.2 x 7.9 x 5.9 inches)
Weight	1.9kg (67.0 oz)