• I.S. EN 837-3:1997

    Current The latest, up-to-date edition.

    PRESSURE GAUGES - PART 3: DIAPHRAGM AND CAPSULE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1997

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    Foreword
    1 Scope
    2 Normative references
    3 Definitions
    4 Nominal sizes
    5 Pressure ranges
    6 Accuracy classes
    7 Dimensions
    8 Wetted parts
    9 Requirements
    10 Testing
    11 Packaging for transportation
    12 Designation
    Annex A (informative) Examples of scale numbering for accuracy
    classes from 0.6 to 4
    Annex B (informative) Examples of flanged and special
    connections

    Abstract - (Show below) - (Hide below)

    Specifies requirements for diaphragm and capsule indicating pressure gauges, vacuum gauges and combined vacuum and pressure gauges, from 50 to 250 nominal size with ranges up to 25 bar for the measurement of gauge pressure.

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    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
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