DIN EN 50446:2007-04
Straight thermocouple assembly with metal or ceramic protection tube and accessories; German version EN 50446:2006 / Note: DIN 43729 (1978-12), DIN 43733 (1986-03), DIN 43734 (1986-03), DIN EN 50112 (1995-08) and DIN EN 50113 (1995-08) remain valid alongside this standard until 2009-09-01.
| Fecha edición: |
2007-04-01
En Vigor
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|---|---|
| Idiomas disponibles: | Alemán |
| Resumen: | This standard applies to straight thermocouples for the nominal pressure level PN 1, which are made of standardized components (connection head, protection tube and thermocouple(s)).Details regarding the operational areas of the thermocouples and the use of protection tubes are part of this standard.Connection heads as well as stop flanges and threaded bushings for the mounting of the thermocouples are also part of this standard. Special designs are to be agreed upon between manufacturer and user. Diese Norm gilt für gerade Thermoelemente für die Nenndruckstufe PN 1, die aus genormten Einzelteilen (Anschlusskopf, Schutzrohr und Thermopaar(e)) gebaut werden.Einzelheiten über die Betriebsbereiche der Thermopaare und die Verwendung der Schutzrohre sind in dieser Norm enthalten.Anschlussköpfe sowie Anschlagflansche und Gewindemuffen für die Befestigung der Thermoelemente an der Einbaustelle sind in dieser Norm ebenfalls enthalten. Sonderausführungen sind zwischen Lieferant und Anwender zu vereinbaren. |
| Keywords: | Accessories|Adjustable flanges|Ceramic pipes|Ceramics|Connection heads|Control technology|Controlling|Designations|Dimensional tolerances|Dimensions|Electrical engineering|Inspection|Insulating tubes|Marking|Materials|Measuring|Metal pipes|Metal protecting tube|Metal tubes|Metals|Pipes|Process measuring and control technology|Protective measures|Protective tubes|Safety measures|Shape|Straight|Temperature measurement|Temperature sensors|Temperature-measuring instruments|Testing|Thermocouples|Tolerances (measurement)|Use |
| ICS: | 17.200.20 - Instrumentos de medida de temperatura |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 50446:2006 |
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Reemplazo Normas |
Reemplaza a DIN 43733:1986-03 Reemplaza a DIN 43734:1986-03 Reemplaza a DIN 43729:1978-12 Reemplaza a DIN EN 50113:1995-08 Reemplaza a DIN EN 50446:2005-01 Reemplaza a DIN EN 50112:1995-08 |
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