Immersion probe for metal melts

摘要

The probe has a measuring head (1) on which is arranged a sensor carrier (4) with at least one sensor. The carrier is held at or in an opening in the head. At least part of the head makes electric contact with a counter electrode of an electrochemical sensor on the head and forms the bath contact of the electrochemical sensor. A first locking element (5) is arranged on the carrier and is in engagement with a second locking element (6) on the head.