| 摘要 |
A probe for detecting the level of electrically conductive liquids in a walled container having an inner chamber consisting of a probe housing having a bottom portion for insertion into the chamber of the walled container, and an inner chamber, an insulated packing secured in the housing on the bottom portion, at least one compensating electrode having an insulating jacket and disposed through the packing, the insulating jacket penetrating the packing and extending into the container and at least one measuring electrode having an insulating jacket and disposed through the packing, wherein the electrode is elongated and spaced apart from the compensating electrode and extends beyond its insulating jacket into the container.
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