Brix Refractometer 0-40% Alcohol 0-25% - ATC Portable Wine Refractometer, Manual Refractometer for Measuring Sugar Content for Wine, Beer, Fruit, Winemaking

Refractometer measuring range: Brix: 0-40% Alcohol: 0-25% Calibration: zero calibration with water at 20°C, automatic temperature compensation between 10°C and 30°C (ATC) Purpose: The refractometer is a high-quality optical testing equipment that can quickly and easily measure the sugar content in different liquids (fruits, vegetables, wine, beer, etc.) to deduce the sugar content. alcohol potentiEasy to use: Place 2 or 3 drops of the sample on the main prism, close the plate and look through the viewing window to read the Brix valueAdvantages: Fast detection speed, accurate and easy to read, easy to carry.(If you need English manual, please contact us.)Product DescriptionSpecificationMaterial: ABSColor: BlackProduct Name: RefractometerMeasuring range: Brix: 0-40% Alcohol: 0-25%Minimum scale: 0.2%Measuring accuracy: Brix ± 0.2% (10℃ to 30℃)Temperature correction range: 10 ℃ - 30 ℃ (ATC) Corresponds to: fruits, vegetables, beer, alcohol, fruit juice, sweet sugar. etc. Pay attention: The instrument must be zero calibrated before use. Calibration: The first method: Put a few drops of distilled water on the detection prism and turn the zero adjustment screw to set the division line to the 0% position of the scale. The second method: (only for determining the sugar content) Use a temperature correction table, then add (or subtract) the temperature correction value to the value read at temperature ambient temperature to obtain an accurate value. How to use?1.Open the cover and carefully clean the detection prism with a soft cloth.2.Take 2-3 drops of the solution to be tested, place it on the prism, close the cover to avoid bubbles, and spread the solution on the surface of the prism.3.Point the light entrance plate of the instrument towards the light source or a bright place, look through the eyepiece, turn the adjustment wheel of the eyepiece so that the blue and white limit is clear. The scaling value of the dividing line is the concentration of the solution. Wipe the prism before and after useApplication: fruits, vegetables, beer, alcohol, fruit juice, sweet sugar, etc. Digital table