Patent ID: 11860144
Assignee: ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 4:
5. A measuring cell for carrying out chemical analyses, having:
a vessel, in which at least one liquid to be analyzed is located,
a heating wire, which is guided at least partially around an outer wall of the vessel, so that the liquid inside the vessel can be heated in a uniform and controlled manner,
a first temperature sensor, which determines and/or monitors a first temperature of the liquid,
a cover for closing the vessel, wherein the cover has a plurality of ducts, wherein at least one first duct is provided for at least one first analysis sensor, which determines and/or monitors at least one chemical and/or physical variable of the liquid of the vessel, wherein at least one second duct is provided for a liquid line,
a magnetic stirrer with a stir bar, wherein the magnetic stirrer is arranged below the vessel and the stir bar is arranged inside the vessel;
wherein the heating wire is fixed in position using an elastic molded jacket;
wherein a thermal fuse is attached in the molded jacket of the heating wire.