| 摘要 |
PCT No. PCT/DE92/00462 Sec. 371 Date Feb. 4, 1993 Sec. 102(e) Date Feb. 4, 1993 PCT Filed Jun. 5, 1992 PCT Pub. No. WO92/21943 PCT Pub. Date Dec. 10, 1992.A device is proposed for the electrically insulated attachment of a metal probe electrode in the opening of a housing, preferably a measuring probe for measuring the filling status in the opening of a probe head housing. The device has a metal rod electrode and a metal guard electrode at which two sealing cones are arranged which are spatially separated from each other which, with the inclusion of insulating layers, electrically insulate and close off in a pressure-sealed manner the rod electrode with respect to the guard electrode and both with respect to the housing in the opening of which they are attached. Both electrodes are connected with an electronic circuit in an electrically insulated manner.
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