Magnetic flow transmitter having multiple flowtube data sets
US7516034B1 · kind B1 · utility
2Cited by
6References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 2007 |
| Grant date | Apr 7, 2009 |
| Priority date | — |
| Expiry date | Sep 18, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F25/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A magnetic flow transmitter includes a calibration converter that performs a calibration calculation routine to produce a calibration constant that couples to a flow converter. A data set input couples a flowtube data set that is associated with a unique flowtube to the calibration converter. A data table associates multiple flowtube data sets with multiple calibration calculation routines. The data table couples a calibration calculation routine that is unique to the flowtube data set to the calibration converter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.