It is developed for working with alcohol related wines and concentration of alcohol. It can measure the alcohol concentration in wines or water solution. And it also is developed for measuring the sugar in the grapes, that helps the manufacturer to decide the best time to manufacture the grape wine.

0-25% Potential Alcohol Scale (NOT Finished Alcohol!)

0-40% Brix Scale
Accuracy: +/- 0.2% Al, +/- 0.20% Brix

Divisions: 0.2% Al, 0.20% Brix

Calibration: zero calibration with water at 20°C