Abbemat refractometers allow rapid and non-destructive measurement of the refractive index and concentration. All devices in the Performance and Performance Plus product lines meet the requirements of 21 CFR Part 11, with user levels, audit trail and tamper-proof data export. The Abbemat T-Check is used for precise calibration and adjustment of the surface temperature of the measuring prism of all Anton Paar refractometers.
They are calibrated at the factory with official standards of the Physikalisch-Technische Bundesanstalt (PTB).
Regardless of sample properties, you can measure liquids, pastes, polymers, solids, cloudy, colored, or opaque samples. Numerous methods are available for each Abbemat model that allow fast and precise concentration measurement of binary solutions.