DIAPHRAGM SEAL ASSEMBLY WITH EVACUATED DOUBLE DIAPHRAGM AND VACUUM MONITORING

A diaphragm seal assembly, which includes a measuring instrument, a pressure being transmitted from a process side to be monitored, via an arrangement of two diaphragms having an evacuated intermediate space disposed therebetween, to the measuring instrument, reliably separated from the process side...

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Bibliographische Detailangaben
Hauptverfasser: PAULING, Torsten, KALISCH, Albrecht, ZIPP, Joachim, HOERNING, Udo, KERN, Heiko, ROSENBERGER, Udo
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A diaphragm seal assembly, which includes a measuring instrument, a pressure being transmitted from a process side to be monitored, via an arrangement of two diaphragms having an evacuated intermediate space disposed therebetween, to the measuring instrument, reliably separated from the process side, the fatigue strength of the diaphragm seal assembly under extreme application conditions being improved.