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Total Acidity Titrator
Total Acidity Titrator

Total Acidity Titrator

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Your Price: $1,149.99
Item Number: 64-8450
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TITRATOR, TOTAL ACIDITY, 0.0 TO 25.0g/L- HI84502-01


For the Determination of Titratable Total Acidity in Wine

Acids occur naturally during the growing process of grapes and as a part of the fermentation process.  In proper proportion, acids are a desirable trait and give the wine character.

Total acidity (titratable acidity) is the sum of the fixed and volatile acids.  In the U.S., total acidity is expressed in terms of tartaric acid.

Tartaric acid directly affects the color and flavor of wine and, depending on the wine, is sought in a perfect balance of sweet and bitter components.  Too much acidity makes wine tart and sharp; too little makes it flat and uninteresting.  Proper acidity in wine is what makes it refreshing and an ideal accompaniment to food.

· Microprocessor-based automatic titrator specially designed for the determination of total acidity measurements in wine analysis

· Titrator, magnetic stirrer, electrode holder and reagent holder in 1 compact unit

· Pre-programmed analysis method for wine samples; results are displayed in g/L as tartaric acid

· Simple to operate - results in minutes

· High accuracy piston driven dosing system

· Automatic stirrer speed control – maintains consistent stirring speed at approximately 600 rpm regardless of viscosity of solution

· Real time graphing with exportable data

· Log on demand – log data on up to 200 samples 

· GLP feature, to view calibration data for titrator and pump

· Can also be used as a pH/mV meter 

· Includes: reagents set for approximately 50 titrations, two 100ml beakers, 2000µl automatic pipette with tips,  dosing pump valve, tube set (aspiration tube with cap and dispensing tube with tip), HI1048B pH wine electrode, HI7662-T temperature probe, stir bar, one 30ml bottle of refill solution, one 5ml syringe, one 1ml plastic pipet, 2 sachets of cleaning solution for wine deposits, 2 sachets of cleaning solution for wine stains, 12 VDC adapter and instruction manual

· Warranty:  2 years on titrator; 6 months on sensors

Model number:        HI84502-01

Range, low:        0.1 to 5.0 g/L of tartaric acid

Range, high:         4.0 to 25.0 g/L of tartaric acid

Range, pH:        -2.00 to 16.00 pH

Resolution        0.1 g/L

Resolution, pH:        0.01pH

Accuracy, low range:    3% of reading or ±0.1 g/L (at 25°C/77°F)

Accuracy, pH    :    ±0.01 pH (at 25°C/77°F)

pH calibration:        1, 2 or 3 calibration points

Temperature compensation:  Manual or Automatic

Sample volume:        10ml LR/2ml HR

Method:            Acid Base titration

Principle:        End point titration:  8.20 pH

Pump speed:        10ml/min

Stirring speed:        600rpm

Log data:        up to 200 samples

Power supply:        12 VDC (included)

Environment:        0 to 50°C (32 to 122°F); RH max:  95% non-condensing

Dimensions:        235 x 200 x 150mm (9.2 x 7.9 x 5.9”)

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