Inndykkingssensor, mõleanordning og mõlemetode for overvõking av aluminium-elektrolyseceller

摘要

Immersion sensor comprises a bath electrode (6) arranged on a carrier (1) with an immersion end. An Independent claim is also included for a measuring device comprising a vessel and the immersion sensor, in which the bath electrode is connected to a counter electrode arranged on the outer side of the wall of the vessel or in the wall via a signal line and a voltage measurement device.