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  • 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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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

    Available format(s): 

    Superseded date:  15-01-1997

    Language(s): 

    Published date:  23-11-2012

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    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

    General Product Information - (Show below) - (Hide below)

    Committee PCL/2
    Development Note Renumbered and superseded by BS EN ISO 6817. Supersedes BS 5792(1980) and 92/29124 DC. (11/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    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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