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This model works for alcohol testing (to test the alcohol concentration in the alcohol solution, not the grape wines or the other fruit wines). Its unit is W/W (Weight/Weight), the refractometers working temperature is suggested at 20u00b0C (about 18u00b0C to 25u00b0C).
Measure the alcohol content accurately in seconds! All you need to do is manufacture a distillate of the liquids to be measured, and then place the distilled sample on the prism.
The measuring procedure isn"t difficult, just clean the alcohol refractometer before using & once the distilled sample liquid is in place make sure that no air bubbles are appearing. FULLY EQUIPPED with ATC, it automatically adjust itself to correct temperature discrepancies during use. Because refractive index is very temperature dependent, it is important to use a refractometer with automatic temperature compensation (ATC) to give you the most accurate measurement in any type of environment temperature.
Material: Metal + Plastic
Color: as shown in figure
Measuring Range : w/w 0-80%
Minimum Divisions : w/w 1%
Accuracy : u00b11%
Reference temperature 20u00b0C
Automatic Temperature Compensation (ATC: 10~30u00b0C)
1: Place a few drops of the liquid on the main prism.
2 :Cover the prism,look through the eyepiece against the light.
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