Visible Reading Alcohol Refractometer

Alcohol Refractometer scale range is 0 - 80 %V/V (V/V - alcohol volume percent), division: 1 %v/v. With automatic temperature compensation, after calibration at 20° ambient temperature, it can be read directly as long as the use temperature is between 10 and 30°, without affecting the accuracy. Copper chrome-plated process, heavier weight, heavier than aluminum fittings, higher durability, generous and beautiful, friction-resistant, drop-resistant High-definition prism for clear data visibility, easy operation and cost savings,for Alcohol Liquor Production, Ethanol with Water Winemakers,Bartender, Alcohol Retailer and Food Producing etc.