Milwaukee MA884 Digital Brix Refractometer

Milwaukee Instruments
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Milwaukee Instruments MA884 Digital Brix Refractometer Grape Juice

Measures %Brix and Potential Alcohol (% vol). The MA884 is optical instrument that is based on the measurement of the refractive index of a solution. The measurement of refractive index is simple and quick and provides the vintner an accepted method for sugar content analysis. Samples are measured after a simple user calibration with deionized or distilled water. Within seconds the instrument measures the refractive index of the grape. This digital refractometer eliminates the uncertainty associated with mechanical refractometers and is easily portable for measurements in the field.
  • Easy setup and storage
  • Battery operation with Low Power indicator
  • Automatically turns off after 3 minutes of non-use
  • Single-point calibration with distilled or deionized water
  • Ideal for wineries and breweries
  • Note: We ship to the USA and Canada only.



    0 to 50% Brix
    0 to 25% v/v Potential Alcohol
    0 to 80°C / 32 to 175°F


    0.1% Brix
    0.1% v/v Potential Alcohol
    0.1°C / 0.1°F


    ±0.2% Brix
    ±0.2 v/v Potential Alcohol
    ±0.3°C / ±0.5°F

    Light Source

    Yellow LED

    Measurements Time

    Approximately 1.5 seconds

    Minimum Sample Volume

    100 µL (cover prism totally)

    Sample Cell

    SS ring and flint glass prism

    Temperature Compensation

    Automatic between 10 and 40°C / 50 to 104°F

    Case Material


    Battery Type

    1 x 9V AA (included)

    Battery Life

    5000 reading

    Auto-shut off

    after 3 minutes of non-use









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