| 摘要 |
A process fluid pressure sensing system includes a process fluid pressure transmitter (250) and a process manifold (256). The process fluid pressure transmitter (250) has first and second pressure inlets and is configured to obtain a measurement relative to pressures applied at the first and second pressure inlets and provide a process variable output based on the measurement. The process manifold (256) is operably coupled to a process fluid and has first and second pressure outlets. A first high-pressure coupling (252) joins the first pressure outlet of the process manifold (256) to the first pressure inlet of the process fluid pressure transmitter (250). A second high-pressure coupling (254) joins the second pressure outlet of the process manifold (256) to the second pressure inlet of the process fluid pressure transmitter (250). The first and second high-pressure fluid couplings (252,254) are configured to accommodate misalignment between the respective pressure outlets and inlets. |
