Certified sphere artefacts are used to calibrate all contact probes and laser scanners or to verify their accuracy. This certified sphere is made for the calibration and verification of probing measurements. It has a diameter of 25.4 mm and a hardness of 58 Rc and is made from high-chrome high-carbon stainless steel. This is the same artefact included as standard with all 6-axis Absolute Arm systems. Certificate and base plate included.
