I.S. EN 50446:2006
Current
The latest, up-to-date edition.
STRAIGHT THERMOCOUPLE ASSEMBLY WITH METAL OR CERAMIC PROTECTION TUBE AND ACCESSORIES
Hardcopy , PDF
English
01-01-2006
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 Thermocouples, dimensions and description
4 Straight thermocouples with metal protection tube
5 Straight thermocouples with ceramic protection tube
6 Metal protection tubes, dimensions and description
7 Ceramic protection tubes, dimensions and description
8 Lock rings
9 Connection heads
10 Stop flanges and counter flanges
11 Threaded bushings
Annex A (informative) Remarks on the selection and operation of
protection tubes
Applies to straight thermocouples for the nominal pressure level PN 1, which are made of standardized components (connection head, protection tube and thermocouple(s)).
| DevelopmentNote |
Supersedes I.S. EN 50112 and I.S. EN 50113. (11/2006)
|
| DocumentType |
Standard
|
| Pages |
19
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF EN 50446 : 2006 | Identical |
| DIN EN 50446:2007-04 | Identical |
| SN EN 50446 : 2006 | Identical |
| BS EN 50446:2006 | Identical |
| EN 50446:2006 | Identical |
| NBN EN 50446 : 2007 | Identical |
| NEN EN 50446 : 2006 | Identical |
| EN 50113:1994 | Measurement, control, regulation - Electrical temperature sensors - Isolating tubes for thermocouples |
| EN 60672-1:1995 | Ceramic and glass insulating materials - Part 1: Definitions and classification |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| EN 22768-1:1993 | General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989) |
| EN 60584-1:2013 | Thermocouples - Part 1: EMF specifications and tolerances |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
| ISO 2944:2000 | Fluid power systems and components — Nominal pressures |
| IEC 60584-1:2013 | Thermocouples - Part 1: EMF specifications and tolerances |
| IEC 60672-1:1995 | Ceramic and glass insulating materials - Part 1: Definitions and classification |
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.