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Latest Posts
  • [ January 31, 2020 ] Why USB VNAs? White Papers
  • [ March 4, 2026 ] Surface Roughness and Roundness Measurement: How to Know What Your Gage Can (and Can’t) Measure Articles
  • [ March 4, 2026 ] The Quality System at INRiM: A Research and National Metrology Institute Articles
  • [ March 4, 2026 ] Automating Calibration with LabVIEW: A Practical Guide for Calibration Laboratories – 3rd Continuum Articles
  • [ March 4, 2026 ] Working with Difficult Equipment Automation Corner
  • [ January 22, 2026 ] KIER Successfully Develops Korea-Made “Calibration Thermoelectric Module” for Measuring Thermoelectric Device Performance | KIER Media News

Latest Articles

Surface Roughness and Roundness Measurement: How to Know What Your Gage Can (and Can’t) Measure

Articles
March 4, 2026
Organizational chart of the Italian NMI

The Quality System at INRiM: A Research and National Metrology Institute

Articles
March 4, 2026

Automating Calibration with LabVIEW: A Practical Guide for Calibration Laboratories – 3rd Continuum

Articles
March 4, 2026

How Connector Quality Impacts Measurement Precision

Articles
December 12, 2025

Risks and Limitations of a Three-Point Calibration Program in the Regulated Industry

Articles
December 12, 2025

Departments

  • White Papers

    NAPT 17025 Lookup Freeware Updated

  • Achieving High Accuracy for High Static Differential Pressure Measurements

  • Precision Remote Humidity Control in Enclosed Chamber

  • Frequency and Voltage Converters as Mains Reconstruction Units

  • Using a Databased SOLT Calibration Kit

  • Gemini generated illustration of a jumble of cords.
    Automation Corner

    Working with Difficult Equipment

  • Computers Can Do Math!

  • AI Needs Well-Formatted Data

  • Talk About Fast!

  • Troubleshooting Automation Software

  • In Days of Old

    That Wild, Wild, Westinghouse

  • A Collection of Meatballs

  • Surrounded by History

  • You never know, you know… ?

  • Pushing the Observer Effect

Metrology News

  • KIER Successfully Develops Korea-Made “Calibration Thermoelectric Module” for Measuring Thermoelectric Device Performance | KIER Media

    January 22, 2026
  • First Successful Key Comparison of Josephson Voltage Standards for AC Voltage | BIPM News

    January 15, 2026
  • A New Era Unfolds: FARO and Creaform Combine to Form Two New Business Units

    January 13, 2026
  • Trescal Expands Global Footprint with 14 Acquisitions and Entry into India

    January 13, 2026
  • Metrology in Short

    December 19, 2025
  • What Time Is It on Mars? NIST Physicists have the answer.

    December 11, 2025
  • On-wafer metrology for high-frequency circuits | PTB News

    September 5, 2025
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Product Announcements

  • Product Announcements

    Rohde & Schwarz presents world’s first RF power sensor with 0.80 mm RF connector for gapless DC to 150 GHz coverage

  • Product Announcements

    Hamar Laser Awarded U.S. Air Force Contract for Surface Plate Calibration System

  • Product Announcements

    Mahr Inc. Introduces New Precimar SM Setting Instrument for Fast, Highly-Accurate Adjustments 

  • Product Announcements

    2026 Cal-Toon Calendar

  • Product Announcements

    Rohde & Schwarz presents a new power sensor module for calibration tasks up to 50 GHz

  • Product Announcements

    Fluke Introduces CalStudio, Software that Drives Efficiency and Collaboration in Calibration Labs

  • Product Announcements

    Anritsu Breaks Bandwidth Barrier with World’s First 145 GHz O/E Calibration Module, Accelerating 1.6T Data Center Evolution

  • Product Announcements

    Mensor Introduces New Multi-Functional Precision Thermometer, Model CTR4000

  • Product Announcements

    Keysight Introduces Frequency Extenders and Calibration Kit to Extend Broadband VNA up to 250 GHz

  • Product Announcements

    Fluke Expands Calibration Portfolio with New Solutions to Enhance Efficiency and Precision

About Us
Cal Lab Magazine is a quarterly publication that covers measurement science and instrument calibration for managers, engineers, and technicians. Since 1994, Cal Lab Magazine continues to cover international standards, calibration techniques and new technology for measurement areas: electrical, dimensional, temperature, pressure, flow and mass. This web site is an online extension of the printed magazine, offering a calendar of worldwide conferences and seminars, resource links, industry news, and articles.
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