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    D-D Refractometer


    1 in stock


    True calibration for seawater measurement.

    A new finer scale running from 20-40ppt salinity (SG 1.015 – 1.030)

    20/20 calibration at room temperature for more consistency and accuracy in everyday use.

    Full ATC (auto temperature compensation) ranging from 5 to 30 deg C

    Weight 375 kg

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