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Guildline Instruments Limited Announces an Improved and Expanded ISO 17025 Accreditation Scope

We calibrate not only Guildline, but all other manufactures resistors, shunts, and many other types of test equipment….

Guildline Provides:

  • Direct traceability to NRC, NIST, NPL UK and METAS
  • Very low, world-class uncertainty levels
  • Very wide range from micro-Ohm to Peta-Ohm
  • Standard resistors are calibrated at three temperature points
  • Shunts are calibrated at multiple power dissipation levels
  • Two week turnaround for most items
  • Test reports with Pre and Post Data
  • Over half a century of Guildline expertise

  • Contact Us

    Please contact Guildline for for a free, No Obligation Quote on your calibration needs!

    Or provide us with feedback on the calibration we have done for you.