I.S. EN ISO 6817:1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
MEASUREMENT OF CONDUCTIVE LIQUID FLOW IN CLOSED CIRCUITS - METHODS USING ELECTROMAGNETIC FLOWMETERS
Hardcopy , PDF
30-04-2020
English
01-01-1996
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.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
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
Specifies the principle and main design features of industrial electromagnetic flow meters for the measurement of flowrate of a conductive liquid in a closed conduit running full.
| DocumentType |
Standard
|
| Pages |
56
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN ISO 6817:1996 | Identical |
| NBN EN ISO 6817 : 1996 | Identical |
| BS EN ISO 6817:1997 | Identical |
| NS EN ISO 6817 : 1ED 1995 | Identical |
| DIN EN ISO 6817:1995-11 | Identical |
| ISO 6817:1992 | Identical |
| EN ISO 6817:1995 | Identical |
| NEN EN ISO 6817 : 1995 | Identical |
| UNI EN ISO 6817 : 1997 | Identical |
| NF EN ISO 6817 : 1995 | Identical |
| SN EN ISO 6817 : 1996 | Identical |
| 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 (ISO 9104:1991) |
| EN 24006:1993 | Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991) |
| 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 |
| 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 |
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.