Sigma Sensors offers accredited as well as traceable wafer calibration service for both our wafers (Sigma Sensors / TekSense) as well as 3rd party wafers such as KLA Tencor Sensarray.
Our main calibration center is located in Germany, with plans to expand capability in Taiwan and the US as demand justifies. 3rd party wafers are calibrated as to their indicated specifications, either pass or fail. In case of fail, a passing grade will be assigned as measured.
We do not adjust third-party instruments and offer simple calibration services only. Our fast turnaround, fair pricing, and traceable/accredited standards make us the global leader in the field of wafer calibration.