Endress+Hauser Prosonic Flow G 300-digital Installationsanleitung Seite 16

EA01254D
4
1.
9.2 Installing the pressure measuring cell
In the event of storage periods > 4 years (for the year of manufacture, see the nameplate
of the pressure measuring cell), it is recommended to check the thread coating of the
pressure measuring cell and to renew it if necessary. Remove the coating using a fine
copper brush. Apply a suitable sealant (e.g. Loctite 561 or Teflon tape).
Remove any residue on the threaded connection in the sensor. The bore hole must be
completely clean.
1 →
1.
mind. 41 Nm
(30.2 lbf ft)
16
2.
2 →
2.
‣
Fit the O-ring.
Endress+Hauser