Rosemount Inc.

Ulrich Thiel

Dirk Willy Bauschke

Ralf Thies

Holger Weber

Richard Llagas

An apparatus for sensing a process variable, includes a housing and a process variable sensor that has an electrical characteristic that changes with a process variable. A first sealed portion is configured to be exposed to a process fluid. The process variable sensor is mounted relative to the first sealed portion. A second sealed portion couples the first sealed portion to the housing. The second sealed portion has at least one seal that fluidically isolates the first sealed portion from the housing.

Process variable measurement system with secondary seal

A temperature sensor capable of operation in high vibration environment includes a sensor sheath mounted at the distal end of a mineral insulated cable. A resistance temperature detector (RTD) sensing element is connected to leads of the cable within the sheath. The sheath is filled at least partially with a ceramic thermal adhesive.

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Moembris, Germany

Ulrich Thiel