123
Refractometers
  • Refracto

    Refracto

    Refracto 30PX is a compact, easy-to use portable refractometer for measurements...

  • Bench-Top Refractive Index Meter

    Bench-Top Refractive Index Meter

    RM40 is a 4 place digital LiquiPhysics™ Excellence refractometer for measu...

  • J57HA

    J57HA

    The Rudolph J57HA refractometer was designed to meet the unique needs of food qu...

  • J157

    J157

    The Rudolph J157 combines features and accuracy that meet the most demanding app...

  • J257

    J257

    The J257 is a Digital, Bench-top Refractometer, featuring electronic cooling and...

  • J357

    J357

    Designed as a research quality instrument the Rudolph J357 Digital, Bench-top Re...

  • J457

    J457

    Smart Measure™ Technology Improves Results!

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