| 摘要 |
<p>The fitting (4) has a transducer housing for receiving a rod-shaped measuring insert (5) and comprising an immersion tube (7) and a housing part (29), where two security chambers (1) are provided in the tube and the housing part, respectively. The immersion tube comprises a process connection (9) and is connected to the housing part on a side of the process connection. A sealing device (10) seals one of the security chambers from the other security chamber in a pressure and/or liquid-tight manner when the measuring insert is introduced into the housing.</p> |
