Gas pressure calibration from 0.01 Pa to 400000 Pa using a portable quantum traceable standard
NIST has built and tested a portable prototype quantum-traceable pressure standard for the calibration of pressure gauges. The low-pressure limit of this device was extended by making a few critical upgrades. The performance over the range of 0.01 Pa–400000 Pa was evaluated by comparison to commercially available devices. Recent results indicate the performance has exceeded traditional standards. Efforts to extend the pressure range further are currently under development.
Authors
- Thinh Bui (ORCID: https://orcid.org/0000-0001-6090-0930)
- Jay H. Hendricks (ORCID: https://orcid.org/0000-0002-7793-1634)
- S. V. White (ORCID: https://orcid.org/0000-0002-2340-8303)
- Jacob E. Ricker (ORCID: https://orcid.org/0000-0003-3028-2136)
- Kevin O. Douglass
Institutions
- National Institute of Standards and Technology (US)
- MKS Instruments (United States) (US)
Publication Details
- Journal
- Measurement Sensors
- Published
- 2025-01-09
- DOI
- https://doi.org/10.1016/j.measen.2024.101676
- Citations
- 1
- Primary Topic
- Scientific Measurement and Uncertainty Evaluation
- Type
- article
- Field-Weighted Citation Impact
- 1.40
Funders
- MKS Instruments
- National Institute of Standards and Technology