The Filler Dispersion Grader is an advanced instrument designed to evaluate the quality of filler dispersion in rubber and polymer mixes. Compliant with ASTM D7723 and ISO 11345 (testing methods C, D & E), it helps users maintain mix quality and optimize the mixing process. The grader features automatic focusing and a four-position LED lighting system to ensure clear and accurate imaging of specimens. Its color camera capability allows for direct auto-analysis of specimens with different colors, providing precise assessment and enhancing the quality control process.