Portable digital refractometer
The following directions can be applied according to different scales
1. It is suitable for measuring samples such as polymer vegetable oil. It can be used to judge the type of oil discharged by the ship and its ship's follow-up investigation.
2, suitable for fruit sweetness measurement
3, suitable for honey moisture measurement
4. Seawater salinity measurement for aquaculture
5, suitable for measuring the concentration of pure ethanol and distilled alcohol
6. It is suitable for measuring the specific gravity of battery liquid and detecting the freezing temperature of ethylene glycol and propylene glycol as a mixture of antifreeze on the automobile, solar system thermal cremation agent or other industrial uses.
7. Suitable for measuring the concentration of ethylene glycol and propylene glycol and freezing temperature
8, suitable for measuring the brine concentration of pickles and seafood
9, suitable for measuring the measurement of jam, bean paste and other samples
10, suitable for low-concentration beverages such as juice, cola, refreshing drinks, etc.