PROline Promag 53 9 Troubleshooting
Endress+Hauser 117
9.9 Replacing exchangeable measuring electrodes
The Promag W sensor (14" - 78" / DN 350 - 2000) is available with exchangeable meas-
uring electrodes as an option. This design permits the measuring electrodes to be
replaced or cleaned under process conditions (see Page 118).
Fig. 57: Apparatus for replacing exchangeable measuring electrodes (Replacing → Page 118)
a Allen screw
b Handle
c Electrode cable
d Knurled nut (locknut)
e Measuring electrode
f Stop cock
g Retaining cylinder
h Locking pin (for handle)
i Ball valve housing
j Seal (retaining cylinder)
k Coil spring
F06-5xWxxxxx-00-05-xx-xx-000ae