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Smart Grader Reader: extremely fast and accurate sampling!  The Smart Grader READER is a compact, optical reader that analyzes potato or onion samples.

Xcalibur does more than just sort. It classifies. On the basis of color, length, shape, and structure, the Xcalibur can scan and arrange objects and remove them using intelligent pneumatic ejection. And it does so more quickly, carefully, and safely than its competitors.

The square size sorter is designed to determine the square size of a potato and sort out a particular size. The square measure is used to assess the size and shape of a potato.