| 摘要 |
A method (400) and an assembly (100) for sensing a process parameter are provided. The sensing assembly includes a base (102) and a sensor assembly (104). The sensor assembly includes a sensing element (106), a first flow channel(108), and a second flow channel (110). The first flow channel includes a converging segment (328), a straightening segment (330), and a turning segment (332) wherein the turning segment includes a turn radius (334) configured to separate particles from a flow (336) entering the turning segment and the second flow channel is configured to generate a low pressure area (344) downstream of the sensing element. The sensing assembly also includes an extension member (112) extending between the base and the sensor assembly. |
