Densigrader and Weighter are efficient and accurate wood density or weight graders in a green sorting line as tools for the drying optimization. They can also be applied to dried wood, where it is important to ensure a certain level of wood density or range thereof, such as for some carpentry components. Densigrader delivers the actual bulk wood density, while Weighter delivers pure lumber or timber weight for each passing piece. Both systems can handle more than 200 pieces per minute. Data Report aggregates the results to a complete digital report.