COLOR CONTROL Efficient process control and plastic pellet color measurement The COLOR CONTROL was developed for online color measurement directly on the pellet and is one of the most modern online color measuring systems in the world. Whether you’re creating a new color formula, correcting a color, or controlling color consistency, COLOR CONTROL helps ensure the product quality your customers always expect, saving you time and money. Two in one: competent analysis and professional production monitoring and control of up to six production lines at the same time. Your benefits ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ Rapid color measurement on the pellet: about 2 minutes Contactless measuring Pellet/granule quantity for color measurement: only 35 ml Pellets with shadow and light differences, contamination, or stress whitening are filtered out Rapid color correction Extruder does not have to be stopped – less off-spec production Possibility of automatic control of the dosing unit simplifies the production process Increases prod

COLOR CONTROL Efficient process control and plastic pellet color measurement How the COLOR CONTROL works The COLOR CONTROL can measure the color on the pellets in a reproducible manner within very narrow tolerances. Pellet samples are taken fully automatically and conveyed to the COLOR CONTROL. Cross contamination is not possible. A multispectral camera scans the pellet samples. More than four million pixels are assessed with reflectance spectra. With an intelligent image processing system, shadows and stress whitening zones can be filtered out. The color measurement results are issued on the basis...