SCHAUMBURG  IL (March 2019) – HEIDENHAIN CORPORATION is proud to introduce the new QUADRA-CHEK 2000 evaluation unit for use with everyday measuring and metrology tasks in parts inspection applications Measuring point acquisition with the QUADRA-CHEK (QC) 2000 is quick  easy and accurate when utilizing crosshairs or when used with optical edge detection on profile projectors  measuring microscopes and/or 2-D measuring machines with up to three axes