BS 5792-1(1993) : 1993 AMD 9333
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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MEASUREMENT OF CONDUCTIVE LIQUID FLOW IN CLOSED CONDUITS - METHOD USING ELECTROMAGNETIC FLOWMETERS
15-01-1997
23-11-2012
Committees responsible
National foreword
Method
1 Scope
2 Normative references
3 Definitions
4 Symbols and units
5 Theoretical requirements
6 Construction and principle of operation
7 Installation design and practice
8 Equipment marking
9 Calibration and test conditions
10 Uncertainty analysis
Annexes
A (informative) Materials for construction of primary
devices
B (informative) Bibliography
Figures
1 Principle of an electromagnetic flowmeter
2 Elements of an industrial electromagnetic flowmeter
3 Exploded view of the primary device of an
electromagnetic flowmeter
4 Principle of pulsed d.c. (bipolar) system
5 Shallow taper entry and exit reducers
6 Cathodically protected pipelines: conductive links
across flange joints
7 Typical accuracy envelopes
Describes the principle and main design features of industrial electromagnetic flowmeters for the measurement of flow-rate of a conductive liquid in a closed conduit running full. Covers their operation, installation, calibration and performance. Does not specify safety requirements in relation to hazardous environmental usage of the meter, nor does it apply to the measurement of magnetically permeable slurries, usage in medical applications nor liquid metals. Covers flowmeter types in both a.c. and pulsed d.c. versions. Coverage includes definitions, equipment marking, and symbols and units. Also contains annexes and diagrams. BS AMD 9333 RENUMBERS THIS STANDARD
| Committee |
PCL/2
|
| DevelopmentNote |
Renumbered and superseded by BS EN ISO 6817. Supersedes BS 5792(1980) and 92/29124 DC. (11/2005)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 6817:1992 | Identical |
| ISO 7066-2:1988 | Assessment of uncertainty in the calibration and use of flow measurement devices — Part 2: Non-linear calibration relationships |
| ISO 5168:2005 | Measurement of fluid flow — Procedures for the evaluation of uncertainties |
| ISO/TR 7066-1:1997 | Assessment of uncertainty in calibration and use of flow measurement devices — Part 1: Linear calibration relationships |
| ISO 4006:1991 | Measurement of fluid flow in closed conduits — Vocabulary and symbols |
| ISO 9104:1991 | Measurement of fluid flow in closed conduits Methods of evaluating the performance of electromagnetic flow-meters for liquids |
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