Endress+Hauser Proline Prosonic Flow 93 Operating Instructions Manual page 51

Proline Prosonic Flow 93 FOUNDATION Fieldbus
Endress+Hauser
11. Insert the sensor holders into the first pair of drillholes and align with the tie rod (alignment
tool). Spot-weld with the wedding apparatus and then permanently weld both sensor holders.
!
Note!
To align the tie rod, two guide bushings must be screwed onto the sensor holders.
Fig. 58: Installing the dual-path measuring sensors, step 11
12. Weld in both sensor holders.
13. Check the path length, sensor distances and arc lengths once again.
!
Note!
These distances are given as a measurement in Quick Setup. If you determine deviations, note
these down and enter them as correction factors when commissioning the measuring point.
14. Insert the second pair of sensor holders into the two remaining drillholes as described in
step 12.
Fig. 59: Installing the dual-path measuring sensors, steps 13 and 14
Fig. 60: Installing the dual-path measuring sensors, step 13
Installation
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