The ColorTrend® HT on-line color trend system continuously measures and reports reflected color trending of a moving product. It is ideally suited for in process control of products such as PET-extruded pellets, plastic sheet and vinyl siding. Positioned for non-contact between 2 inches and 6 inches way from the product, the ColorTrend HT provides real-time color trend outputs that can be integrated into alarms or plant process control systems.




