Most precise blank measuring table with excellent accuracy for canbody diameters up to 158 mm (small version) or even up to 400 mm, resp. for sheets up to a length of 1200 mm. Blank length, width, squareness as well as bow cuts can be measured very precisely, and time consuming jams in the canbody production due to unprecisely cut blanks can be prevented. Battery powered and portable system are available. The newest innovation is a bluetooth interface for an easy transfer of the data logging.