The test paper allows the quick and easy determination of the water distribution in butter. It is a special presentation of Watesmo for the dairy industry.

• On contact with water the paper develops dark spots

Size and number of these spots are correlated to the distribution of water in butter. This is evaluated with a five point evaluation chart described in DIN 10 311. For water detection for other applications we recommend Watesmo.

Colour change: Light blue to dark blue