This tool calculates real gravity of wort from refractometer reading.

Notes:

• Tool is available only for registered users.
• Tool uses two calculation methods (in case of fermenting/fermented wort). Simple linear equation inspired by SeanTerrill.com and new method by Petr Novotný which returns correct values even for fermenting wort.
• Enter values in a range between 0 °Brix and 50 °Brix.
• Refractometer reading must be divided by Correction Factor (specific to the given instrument) to get real Brix value. Default value is 1.04.