The Mettler-Toledo Hi-Speed Starweigh checkweighing system is designed to be the optimal solution for checkweighing of a wide range of smaller-sized and unusual-shaped packages containing valuable materials. High-value products typically require 100% inspection and this system provides highly accurate checkweighing of light-weight round, oval and even rectangular packages. The system delivers milligram inspection accuracy at throughput of up to 400 ppm and can be integrated into packaging lines by simply straddling the customer’s existing conveyor. The product infeed is designed to operate “butt-to-butt” and require no product spacing devices. The system maintains total control of the product, making it suitable for high-volume pharmaceutical applications. The starwheel at the core of the system ensures the highest weighing accuracy by releasing the products after each feed step prior to weighing. Weighing is then done as a highly accurate, static weighing process. Simple “no tools required” starwheel changeout and touch-screen menu product selection provide fast product changeover, maximizing production line throughput.