• There are no items in your cart

EN ISO 6817:1995

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 (ISO 6817:1992)

Superseded date

07-03-2022

Published date

20-09-1995

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
Annex A (informative) Materials for construction of primary
                       devices
Annex B (informative) Bibliography
Annex ZA (normative) Normative references to international
                       publications with their relevant European
                       publications

Describes the principle and main design features of industrial electromagnetic flowmeters (both a.c. and pulsed d.c. versions) for the measurement of flow-rate in a closed conduit running full. Covers their installation, operation, performance and calibration.

Committee
CEN/BT
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

I.S. EN 60193:2000 HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES - MODEL ACCEPTANCE TESTS (IEC 60193:1999)
08/30165047 DC : DRAFT JUNE 2008 BS EN ISO 9906 - ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS
BS EN 60193:1999 Hydraulic turbines, storage pumps and pump-turbines. Model acceptance tests
EN 60193:1999 Hydraulic turbines, storage pumps and pump-turbines - Model acceptance tests
CEI EN 60193 : 2000 HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES MODEL ACCEPTANCE TESTS

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)
ISO 836:2001 Terminology for refractories
IEC 60359:2001 Electrical and electronic measurement equipment - Expression of performance
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

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.