(A-8014-0280)Zerodur® calibrator


SKU: A-8014-0280 Category:

Portable Laser Measurement and Calibration | QC20-W Ballbar System Spare Parts| Zerodur® calibrator

A Zerodur® calibrator is supplied with all QC20-W kits and is used to calibrate the length of a ballbar. This type of calibrator is manufactured from a material which has a temperature expansion coefficient of almost zero.