The Plato digital pocket refractometer is designed to measure the specific gravity of beer wort in a PLATO unit.

The advantages of this device are as follows:

easy control with two buttons;

liquid crystal display;

automatic temperature compensation up to 75 ° C (up to 212 ° F).

In addition, only a few drops of the sample are needed for measurement and the display will show the measurement result after 3 seconds!