UltraScan VIS

The UltraScan VIS is a high-performance color measurement spectrophotometer that measures the full range of human color perception in seconds. It easily measures both reflected and transmitted color as well as transmission haze, and meets CIE, ASTM and USP guidelines for accurate color measurement. Spectral data are reported every 10 nm and tristimulus color calculations are performed from 360 to 780 nm as recommended by the CIE. In addition to color and spectral data, metrics such as APHA (Hazen), Saybolt, Gardner Scale, ASTM D 1500, Yellowness Index, and Whiteness Index can be quantified. For transmission measurement, the instrument’s spherical geometry virtually eliminates errors introduced by sample turbidity and haze. UltraScan VIS includes EasyMatch QC software and is ideal for research and quality control applications in laboratory and production environments.