September 2025 – Cal Lab Magazine

Mensor Introduces New Multi-Functional Precision Thermometer, Model CTR4000

September 30, 2025 Office

SAN MARCOS, Texas, September 24, 2025 (Newswire.com) – Mensor is proudly expanding our temperature measuring instruments with the new Model CTR4000 multi-functional precision thermometer. This instrument delivers high-accuracy temperature measurement and supports a range of […]

Automating Calibration with LabVIEW:A Practical Guide for Calibration Laboratories – 2nd Continuum

September 16, 2025 Office

by AjayVignesh Manonmani Velumani, CLA Hello again, fellow metrologists and calibration enthusiasts! I’m thrilled to continue our journey into the world of automated calibration with LabVIEW. In our previous article, “Automating Calibration with LabVIEW: A […]

Metrology and Meteorology: Measuring Hurricanes

September 16, 2025 Office

by Jeffrey R. Carlson, A.T. Imagine a homeowner, waiting for the hurricane to come, fixated on news reports advising evacuation, yet the evacuation zones are constantly changing due to the storm’s path shifting. Gas stations […]

Calibration Supplier Complaint – An Accreditation Case Study

September 16, 2025 Office

by Christopher L. Grachanen The following is a case study involving an accredited calibration supplier, hereby referred to as the cal lab, an accreditation testing facility hereby referred to as the test lab, an accreditation […]

That Wild, Wild, Westinghouse

September 16, 2025 Office

by Dan Wiswell When considering this article, I thought I’d give you all a short summer read and present a few instruments that I don’t focus on very much. Thinking back on subjects I’ve previously […]

AI Needs Well-Formatted Data

September 16, 2025 Michael Schwartz

A couple of months ago, I presented at NCSLI on AI (Artificial Intelligence) and why AI doesn’t work so well in Metrology. At the heart of the problem is the mess of unstructured data. Large […]

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

September 11, 2025 Office

SANTA ROSA, Calif., SEPTEMBER 9, 2025 Keysight Technologies, Inc. (NYSE: KEYS) introduces two new millimeter-wave frequency extender modules, the NA5305A Frequency Extender up to 170 GHz and NA5307A Frequency Extender up to 250 GHz, and the 85065A Precision Calibration […]

On-wafer metrology for high-frequency circuits | PTB News

September 5, 2025 Office

PTB News 3.2025 – To date, it has not been possible to compare on-wafer measurements because the measuring equipment and laboratory conditions significantly differ from each other and there have not been any reference substrates. […]