Medium density measuring system
US8447536B2 · kind B2 · utility
3Cited by
5References
47Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 30, 2008 |
| Grant date | May 21, 2013 |
| Priority date | — |
| Expiry date | Sep 4, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N7/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A measuring system for the precise measuring a density of a medium, flowing in a line. compressible. The measuring system comprises: a temperature sensor and a pressure sensor. Both sensors communicate with a measuring electronics of the system.The measuring electronics are operable to provide, based on temperature measurement and pressure measurement signal, density measured-value representing, instantaneously, a local density, of the flowing medium at a virtual density measuring point, predeterminably spaced from the pressure measuring point and/or from the temperature measuring point, along the flow axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.