SENSseries LB 480 Level measurement
BERTHOLD TECHNOLOGIES GmbH & Co. KG
2 – 175
Volume 2 2 Installation
2
2.2 Source Detector Arrangements
BERTHOLD TECHNOLOGIES offers a large number of options for
your particular measurement setup. The schematic drawings below
show examples of different arrangements which will guide you to
the respective installation instructions. Since other arrangements
are also possible, the installation of the detector side and the
source side will be explained separately. For this reason, you may
find the installation instructions for the detector in another setup
example than the instructions for the source.
Point source with shielding 45° and
rod detector
Point source with shielding 45° cas-
caded and Tower-Sens
Rod source with shielding and point
detector NaI 50/50 or Super-Sens
Rod source with shielding and rod
detector
Rod source with shielding cascaded
and rod detector cascaded or
Tower-Sens
Point source with shielding LB744X
and point detector NaI 50/50 or
Super-Sens
Rod source in dip tube and rod detec-
tor
Rod source in dip tube and point
detector NaI 50/50 or Super-Sens
Point source with shielding LB744X
and point detector NaI 50/50 or
Super-Sens
The limit switch differs from the continuous level measurements in that the
exceeding of the level is specifically detected at a certain position and
reported. This position is physically fixed by the mechanical arrangement and
is highly reliable to prevent over- and underfilling.
Point source/
shielding 45°
page 2-191
Rod detector
page 2-180
Point source/
shielding 45°
page 2-191
Tower SENS
page 2-183
Rod source
page 2-198
Crystal SENS
page 2-183
Continuous level measurement
Rod source
page 2-198
Rod detector
page 2-180
Rod source
page 2-203
Rod detector
page 2-180
Tower SENS
page 2-183
Point source
with LB 744X
page 2-214
Crystal SENS
page 2-183
Flange shielding for
safety position
Rod detector
page 2-180
Rod source
page 2-205
Rod source
page 2-205
Flange shielding for
safety position
Crystal SENS
page 2-183
Point source
with LB744X
page 2-214
Crystal SENS
page 2-183