| 摘要 |
The temperature-dependent measuring element (1) is positioned within the measuring end of a quartz glass tube (3), from which the lead wires for the measuring element project at the opposite end. The quartz glass tube is enclosed by a protective metal tube (4), closed at the measuring end (7) by a rotationally symmetrical body (8), with a spacer (5) of an electrically insulating material between the latter and the measuring element. |
