The Rhino Industrial Fluid Tester (IFT), a rugged handheld refractometer, quickly and accurately determines ratio or concentration of water-soluble industrial fluids or lubricants. The Rhino IFT40 is designed for cutting fluids, water-soluble lubricants, fire-fighting foam and any water-soluble…

The Brix/RI-Chek is a versatile refractometer that raises the bar for performance and value. It is easy to operate and provides quick results. The Brix/RI-Chek has an IP65 Dustproof/Water resistant rating so it can be used in virtually any environment. The Brix/RI-Chek is suitable for numerous…

Introducing the all-new Refractix™ Universal Digital Refractometer, the next generation refractometer. All the features you asked for built on the laboratory accuracy, reliability, and ease-of-use of the AR200 Digital Refractometer that you know and trust. Refractix offers 50 pre-loaded…

Specially formulated laser liquid calibration oils that are supplied with an NIST certification of traceability. These oils are formulated, measured, and certified to five significant places of refractive index (0.00001).

The Rhino Brix refractometers are rugged and reliable with exceptional optics. The Rhino Brix30 Handheld features a sealed housing and eyepiece making the unit IP67 rated dust proof and water resistant. This rating is the highest in the industry and is unmatched by our competitors.   …