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DIN EN ISO 6817:1995-11

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

MEASUREMENT OF CONDUCTIVE LIQUID FLOW IN CLOSED CONDUITS; METHODS USING ELECTROMAGNETIC FLOW-METERS
Available format(s)

Hardcopy , PDF

Superseded date

03-07-2021

Language(s)

German, English

Published date

01-01-1995

1 Anwendungsbereich
2 Normative Verweisungen
3 Definitionen
4 Formelzeichen und Einheiten
5 Theoretische Anforderungen
6 Ausführungen und Messprinzip
7 Einbau und Anwendung
8 Kennzeichnung der Messeinrichtung
9 Kalibrier- und Prüfbedingungen
10 Messunsicherheitsbetrachtung
Anhang A Werkstoffe für die Herstellung von Aufnehmern
Anhang B Literaturhinweise

Defines principle and main design features of industrial electromagnetic flowmeters for measuring flowrate of a conductive liquid in a closed conduit running full. Deals with installation, operation, performance and calibration. Does not define safety requirements relating to hazardous environmental usage of the meter nor measurement of magnetically permeable slurries, liquid metals nor usage in medical applications. Covers both a.c. and pulsed d.c. versions.

DevelopmentNote
Supersedes DIN ISO 6817:1991 (10/2003)
DocumentType
Standard
Pages
17
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded

VDI/VDE 2644:2001-09 Selection and applicability of flowmeters
DIN EN ISO 4064-5:2016-09 (Draft) WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 5: INSTALLATION REQUIREMENTS (ISO 4064-5:2014)
DIN EN ISO 4064-1:2016-09 (Draft) WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS (ISO 4064-1:2014)

IEC 60381-1:1982 Analogue signals for process control systems. Part 1: Direct current signals
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
EN 29104 : 1993 MEASUREMENT OF FLUID FLOW IN CLOSED CONDUITS - METHODS OF EVALUATING THE PERFORMANCE OF ELECTROMAGNETIC FLOW-METERS FOR LIQUIDS
EN 24006:1993 Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991)
DIN ISO 7066-1:1991-04 ASSESSMENT OF UNCERTAINTY IN THE CALIBRATION AND USE OF FLOW MEASUREMENT DEVICES - LINEAR CALIBRATION RELATIONSHIPS
ISO 8316:1987 Measurement of liquid flow in closed conduits Method by collection of the liquid in a volumetric tank
IEC 60359:2001 Electrical and electronic measurement equipment - Expression of performance
DIN EN 24006:1993-08 Measurement of fluid flow in closed conduits; vocabulary and symbols (ISO 4006:1991); German version EN 24006:1993
ISO/TR 7066-1:1997 Assessment of uncertainty in calibration and use of flow measurement devices — Part 1: Linear calibration relationships
ISO 7194:2008 Measurement of fluid flow in closed conduits — Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or Pitot static tubes
IEC 60381-2:1978 Analogue signals for process control systems. Part 2: Direct voltage signals
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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