PSI Standards is a product line of NIST
traceable calibration standards from
the PSI Standards Laboratory. For three decades PSI Standards has
manufactured OEM Thin Film Calibration Standards for nearly all the
major U.S. metrology tool companies. Chances are if you are
calibrating your metrology tool using a check sample standard from
the tool manufacturer, you may already be using one of our products.
In the year 2001 The PSI Standards Laboratory recognized
a real need by end-users in the industry for a new reliable, high
quality and "independent supplier" of Thin Film and other Calibration Standards.
So over a period of years we listened to the customers to
see what they really wanted and needed in a calibration standard. Then we
developed and built the highest quality, most user friendly Thin Film
Calibration Standards available in the
Semiconductor Industry today. The calibration and monitoring of all Metrology tools using a PSI Standard is one of the most cost effective ways to
control and yields while maintaining ISO compliance.
the year 2005 the PSI Standards laboratory was first awarded ISO/IEC 17025
accreditation by NVLAP, and after 15 years of providing NIST
traceable calibration standards, on March 31, 2020 the PSI Standards
Laboratory has decided to cease operations.
Earlier in 2020 PSI Standards made arrangements
with another highly respected ISO/IEC 17025 calibration laboratory
to continue recertification services of all PSI Standards out in the
field. Please contact PSI Standards in Northern California for the
contact information of the new calibration laboratory. They will be
able to offer recertification services and in addition offer new
NIST traceable standards products as well.