Complete Reference Sphere Kits
Reference spheres and holders can be selected individually, or as a complete kit. The basic components of a kit include a carry case, reference sphere with shaft, reference sphere holder, tools, a certificate, and brief instructions. The appropriate reference sphere holder depends on the size of the measuring machine and the sensors. Compact versions are available for ZEISS DuraMax or the O-Inspect where the measuring volume is limited by a small height and use smaller fasteners on the machine surface. Some carry cases offer space for additional reference spheres, which can be purchased separately.