Refractometer, 3 in 1 Refractometer for Wine of UVA, 0-25% Alcohol, 0-40 Brix, Baume, Concentration Meter with ATC Brewing Beer and

Easy Grape Selection: Simply place 2 or 3 drops into the prism, gauge to "0" with the included mini screwdriver, then place 2 or 3 drops of grape juice or other liquid samples, wait 30 seconds, align the light and adjust the focus ring to get a clear scale line and avoid waste of grape juice. Save time and improve the quality of your homemade wine by using a wine refractometer when selecting grapes. Regular sugar measurements help winemakers monitor the fermentation process and know when to stop it. TRIPLE SCALE MEASUREMENT: The wine refractometer provides three scale readings: Brix (0-40%), Alcoholic Grade (0-25% Vol. ), as well as Baume (0-25% Be'). A wort with a higher grade Baume indicates higher sugar content, which may indicate that the grapes are more ripe and contain more sugar. The sugar refractometer allows you to accurately monitor and adjust the winemaking process, deciding whether or not to perform a chaptalization to increase the alcohol content of the final wine. ATC (Automatic Temperature Compensation): The wine refractometer is equipped with automatic temperature compensation for fast and accurate results, even under variable temperature conditions. Versatile applications: In addition to winemaking, this refractometer allows you to measure the sugar content in various liquids. It is an excellent tool for fruit juices and other beverages, and a useful addition to any wine making kit. Widely Applicable It can be used to measure the salinity of seawater and provide accurate data on seawater concentration to marine life enthusiasts.