Sounding Out a New Way to Measure Gas Flow | NIST News
Researchers at NIST have developed a new — and sound — way to accurately measure the rate at which gas flows in and out of a vessel. The technique, which uses acoustic waves to determine […]
Month: March 2023
The ASQ Metrology Handbook
Published in 2023. 736 pages. ISBN: 978-1-63694-019-9. Order from ASQ Book Store. Available in Print or Digital. Developed by experts in the field a s a comprehensive and practical reference, The ASQ Metrology Handbook, Third Edition provides […]
Improving confidence in measurement data from state-of-the-art PTR-MS – NPL
13 Mar 2023, NPL News NPL and the University of Utrecht, Netherlands have collaborated to develop new SI-traceable gas reference materials and a fast calibration approach to improve the quantification and comparability of proton-transfer reaction mass […]
Digital is better: DAkkS and PTB starting pilot phase for digitalization project – PTB.de
Joint press release from DAkkS and PTB, 01.03.2023 – The Deutsche Akkreditierungsstelle (DAkkS) and the Physikalisch-Technische Bundesanstalt (PTB) have kicked off the pilot phase of the Digital Calibration Certificate with a digital accreditation symbol. As […]