Winemaker Refractometer Potential Alcohol Content: 0-25% Sugar: 0-40% with ATC for Wine Brewing Brix to measure Sugar Content to Produce Better Wine.

With this refractometer, you can easily check the quality of grapes and thus brew your wine better! The refractometer is mainly developed to test the sugar content of the original grape juice, and then to determine the potential alcohol content of grape wine, fermented grape juice. It can not be used to measure the alcohol content of wine.

Measuring range: Brix (mas sacch): 0-40%, alcohol: 0-25, Resolution: Brix (mas sacch): 0.2%, alcohol: 0.2%

Easy to use. Place 2, 3 drops of sample on the main prism, close the plate and look through the window at the Brix reading; CALIBRATION: Zero calibration with water at 20 ° C, automatic temperature compensation between 10 ° C and 30 ° C (ATC)

Precision measurement Sharp dividing line (blue-white), easy to read (daylight visible), adjustable eyepiece for focus adjustment

Calibration: Zero calibration with distilled water at 20 ° C, automatic temperature compensation between 10 ° C and 30 ° C (ATC).

Packaging: 1 breathalyzer, 1 packing box, 100 straws of 3 ml