WeighPack Systems Inc. offers Autoweigher linear scales. Autoweigher is available in 1-quart or 9-quart models, with 1 or 3 pans, and operates at speeds up to 15 cpm in automatic or semi-automatic mode, according to the company. Autoweigher feeds product automatically from the hopper along a vibrating pan into the weigh bucket below and releases the product via funnel into a container below when the target weight is reached.