Articles

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

March 4, 2026 Office

by Mike Zecchino, Jeff Dax, and Mark Cobb Many instruments can be used to measure surface roughness and texture—from handheld gages to ultra-precise interferometers and 3D optical profilers. But not all instruments are intended for […]

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

March 4, 2026 Office

by Flavio Galliana, Adelina Leka and Luigi Iacomini The Quality Management System (QMS) of the Istituto Nazionale di Ricerca Metrologica (INRiM), Italy, deals with calibration and measurement activities in accordance with the Mutual Recognition Arrangement […]

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

March 4, 2026 Office

by Ajayvignesh Manonmani Velumani Digital Calibration Certificates (DCCs) are reshaping calibration documentation by turning certificates into structured, machine-readable data that can be searched, analyzed, and trusted digitally—rather than stored as static PDFs or paper records. […]

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

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

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

Working with Difficult Equipment

How Connector Quality Impacts Measurement Precision

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

Welcoming New Calibration Technicians the Right Way

Computers Can Do Math!