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Product Family: Refractometers - Page 7

You are here: Home / Archives for Refractometers

Refractometer Temperature Boost Option

J Series Refractometer Temperature Boost Option Technical Bulletin J Series Refractometer with Temperature Boost Option The Rudolph Research Analytical J Series of refractometers are able to control temperature accurately in addition to reproducibility to the range mentioned in the relevant technical bulletin. However, for certain applications beyond that range, particularly in petroleum, pharmaceutical, plastics, specialty […]

Filed Under: White Papers Tagged With: high temperature, refractometer, refractometers, temperature boost

High accuracy digital refractometer J157 from Rudolph Research

Digital Refractometer – J157 available in several models and option configurations. The Rudolph J157 model of Refractometers offers high performance and a range of features to suit many demanding applications in laboratories and harsh industrial environments. Rudolph Research Analytical, working together with refractometer (Refraktometer) users from various countries and disciplines, has developed the J157 series […]

Rudolph Research Refractometer full line overview

Rudolph Research Analytical

Refractometer Video: Select a Rudolph Research Refractometer by industry: Refractometer Video Time Stamps: J47 – Food & Beverage – 1:30 J57 – HD Use – Food Quality Testing – 2:00 J157 – High Accuracy – Water based Chemicals 2:42 J257 – Polymer, Petroleum, Chemical – 4:00 J357 – Pharmaceutical, Chemical, Petroleum, Essential Oils, Fragrance – […]

Ultra Low Volume Refractometer

Ultra Low Volume Refractometer Background Low Volume Refractometer The Ultra Low Volume Refractometer (ULV) option is designed for situations where only a very limited amount of sample is available. This is often related to the biological sciences, but the ULV instrument will handle the same range of materials that a standard refractometer will. Refractometer Design […]

Filed Under: White Papers Tagged With: refractometer, refractometers, Ultra Low Volume Refractometer

Refractometer Validation

Refractometer Validation   Refractometer Validation – In a regulated laboratory the purchase price of an instrument is only relatively small part of the total cost. For some instruments there are expensive consumables and the manufacturer will provide the original instrument very inexpensively in order to lock the laboratory into these. For other instruments the manufacturer […]

Filed Under: White Papers Tagged With: refractometer calibration, refractometer validation

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  • Home
  • Products
    • Density Meters
      • DENSITY METER – PORTABLE DDM29
      • Density Meter DDM 2909
      • Density Meter DDM 2910
      • Density Meter DDM 2911
      • Density Meter DDM 2911 PLUS
      • Density Meter Sample Loading Options
    • Refractometers
      • REFRACTOMETER – PORTABLE J27
      • J47
      • J57 VT
      • J157 PLUS
      • J257
      • J357
      • J457
      • Contact Lens Refractometers
    • Polarimeters
      • Autopol I
      • Autopol II
      • Autopol III
      • Autopol IV
      • Autopol V
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    • Saccharimeters
      • Autopol IZ & IIZ Saccharimeters
      • Saccharimeter Autopol 589
      • Digital Saccharimeter Autopol 880 & 880T
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      • Saccharimeter Sample Cells
      • Saccharimeter Specifications
    • Automation
      • Autoflex® R817
      • AutoFlex® R827
      • AutoFlex® R837
    • AlcoTest-RI®
      • Distillery Financing
    • VeriLinkRx Hospital Drug Diversion
    • Octapol®
      • Octapol®
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    • Rudolph Standards Lab
  • Resources
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