6-in-1 Car Refractometer ATC for Adblue/Antifreeze/Battery Acid Unboxing and instructions

Device:
Refractometer amzn.to/3mhbUtv
Distilled water amzn.to/3mjmnEI
SALINITY range is 0~28% and BRIX range is 0~32%, both in 0.2% divisions
FOOD PROCESSING AND CURING: Manage best the food preservation process for long shelf life and also test concentration of prepared food solution, used mainly in food industry like seafood curing food, pickles, soup, cooked food, fish processing products, seawater, brine, etc.
FERMENTATION PROCESS: Used in wine and beer industry to track fermentation process
FRUITS & VEGETABLES: :Check ripeness of crops ; Sugar Solutions ; Total Dissolved solids
QUALITY & LIGHTWEIGHT: made with highest and finest quality of aluminum & rubber and features automatic temperature compensation and comes with Portable USB LED Light
A refractometer is a laboratory or field device for the measurement of an index of refraction (refractometry). The index of refraction is calculated from the observed refraction angle using Snell's law. For mixtures, the index of refraction then allows to determine the concentration using mixing rules such as the Gladstone-Dale relation and Lorentz-Lorenz equation.
(Source: Wikipedia)
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