J157-633 AUTOMATIC REFRACTOMETER (Refraktometer)

A Biotechnology and Bioengineering refractometer designed specifically for measuring materials to be measured in the Optical Waveguide Lightmode Spectroscopy (OWLS) system thus capable of measuring the effective refractive index of a thin layer above an Si(Ti)O2 waveguide surface. The J157-633 has all of the same features as the standard J157 automatic refractometer but operates at 633nm instead of the standard 589nm.

Rudolph Research Analytical manufactures automatic, digital, bench-top refractometers for a wide variety of industries. With over 5,000 laboratory instruments installed in demanding applications worldwide and thousands still in use that were manufactured in the 70s, 80s, and 90s, Rudolph has established itself as a premier vendor well known for its quality and reliability. Rudolph has also consistently set the pace for innovative design and features that bring new and important functionality to its market leading line of refractometers. Our service and responsiveness come from a deep commitment to serving our customers with integrity, quality and innovation that we have maintained for over 50 years. Please read one of our customer testimonials.

Quality, Innovation, and Integrity with a Global Reach, Rudolph Research Analytical.