KROHNE UFM 600 T ALTOSONIC, Installation And Operating Instructions Manual

Page: 27 / 93

C.1.3 Installation of the transducers
Since the required transducer distance "S" is known now the
transducers can be positioned in the rails:
1 Turn the transducer securing screw completely counter
clockwise until the transducer positioning plate touches
the top of the transducer housing.
2 Feed the coax cables through both mounting rails.
3 Cover the bottom of both transducers with a thick layer of
the sonic coupling grease.
4 Connect each transducer to a coax cable and slide the
transducers into the rails (fig. C.4.) While inserting the
transducers, care must be taken not to touch the pipe
wall with the transducers before the proper position is
obtained, otherwise the coupling grease will be wiped off
the transducers and the result will be a bad sonic coup-
ling between the transducers and the pipe wall.
Fig. C.4 : Position of transducer and cable
26
ALTOSONIC
Operation
UFM 600 T