10.2.10 Replacing the paramagnetic oxygen sensor
The sensor may only be replaced by specially trained personnel. We therefore recommend that
you return the analyzer to the factory in order to replace the sensor. If replacement is carried out
on site nevertheless, you must expect limitations in the measuring accuracy.
Details for returning devices can be found in section Return procedure (Page 217).
Service and maintenance
10.2 Maintenance work
ULTRAMAT 23
178 Equipment Manual, 04/2022, A5E37100388-012