The PSL partners with government agencies, industry, and universities to provide high-quality calibrations and consulting services.
We solve measurement problems and provide calibration services that support the nation’s most challenging needs through our creative personnel; cutting-edge measurement science, facilities, and equipment; and unwavering commitment to quality and customer service.
The PSL maintains measurement and calibration expertise in a variety of areas. View our capabilities here. Each discipline develops and maintains primary standards, secondary standards, consults on measurement problems, and calibrates reference standards. The overall calibration program is accredited by the NIST National Voluntary Laboratory Accreditation Program.
This website identifies certain commercial equipment, instruments, or materials that the PSL supports. Such identification does not imply recommendation or endorsement by the PSL or Sandia National Laboratories, nor does it imply that the materials or equipment identified are the only or best available for the purpose.