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REFRACTOMETERS
REFRACTOMETERS - Digital
REFRACTOMETERS - Digital
RA-130, Portable Refractometer Data Logger

Features:
  • Wide measuring range: Brix 0~85% Refractive index 1.3200~1.5000
  • Data storage: Up to 1100 measurements results
  • Data transfer to your computer by supplied software via infrared port. Can also output via RS232C with RS converter for infrared (Option).
  • Can display measurement results in Refractive Index (RI), Temperature compensated RI, Brix % and the like.
  • Automatic data saving and Automatic data output can be chosen.
  • Three different sucrose conversion tables Brix and isomerized sugar HFCS42, HFCS55.
  • Data can be converted to user-defined concentration and the unit can be used as a concentration meter.
REFRACTOMETERS - Abbe, BenchTop
REFRACTOMETERS - Abbe, BenchTop
Uses

Projection Abbe Refractometer is a kind of instrument which can be used to determine the refractive index nd and the mean dispersion nF - nC for the transparent or semitransparent liquid or solid (mainly used to determine the transparent liquid).

With the help of thermostat, this instrument may be used to determine the refractive index nd for the substance within the temp. range from OoC to 50oC The refractive index & the mean dispersion are important optical constants; with which the optical property of purity, concentration and dispersion power, etc. can be determined for a certain substance. Therefore, this instrument has been used widely; it is an indispensable common one used in the industries of chemicals, grease, pharmacy, painting, food processing. sugaring, etc. by relevant factories, colleges, and scientiļ¬c research institutes