Using this refractometer one can directly read out the sugar content of the original grape juice and the alcohol degrees of the grape wine made from the original grape juice. Measuring range : 0 - 25% VOL 0 - 40% Brix Minimum Scale: 0.2% VOL 0.2% Brix

Measuring range:           0 - 25% VOL

                             0 - 40% Brix

Minimum Scale;              0.2% VOL

                             0.2% Brix

กก