Specific Gravity to Alcohol by Volume

Before Fermentation

Determines actual gravity, original extract, & potential alcohol before fermentation.

  1. The percentage of solids (by weight) that have disolved in the wort
  2. Determines the maximum potential alcohol of the beer.
After Fermentation

Determines real attenuation, % Alcohol, & Calories once fermentation is complete.

  1. The percentage of solids (by weight) that have disolved in the beer.
  2. The percentage of solids (by weight) converted into alcohol.

Final Results