Calibration Sphere Instrument Information
A metallic sphere, used for the calibration of articulated arm CMMs. The bar shape allows for calibration in the X, Y and Z direction.

Common Uses
Calibration of CMMs.
Common Types
- Diameter
- Material
- Post Shape/Size
Measurement Parameter
Length (in, cm)
Gage Type
Tool Setting
Calibration Discipline
Calibration Equipment Used
Universal Linear Measuring (ULM) System