Vega VEGASWING 61 Operating Instructions Manual - 4 Mounting
12
VEGASWING 61, 63 - N
25470-EN-030707
Mounting
4 Mounting
4.1 VEGASWING
In principle, VEGASWING can be mounted in
any position. The instrument must be
mounted such that the tuning fork is at the
height of the required switching point. Note
the following installation instructions.
Transport
Do not hold VEGASWING on the tuning fork.
Especially with flange and tube versions, the
tuning fork can be damaged simply by the
weight of the instrument. Transport enamelled
and ECTFE coated instruments very carefully
and avoid touching the tuning fork.
Switching point
The tuning fork is provided with lateral mark-
ings (notches), marking the switching point
with vertical installation. The switching point
refers to the medium water at the basic set-
ting of the density switch
≥
0.7 g/cm
3
. Make
sure when mounting VEGASWING that this
marking is at the height of the requested
level. Note that the switching point of the
instrument shifts when the medium has a
density other than that of water (water =
1.0 g/cm
3
). For products < 0.7 g/cm
3
the
density switch has to be set to
≥
0.5 g/cm
3
.
Direct exchange of a VEGASWING 81A
or 71A (with thread G1A)
If VEGASWING 61 with a sensor length the
same as VEGASWING 81A or 71A is
mounted into an existing mounting boss G1A,
it is ensured that VEGASWING 61 will seal
correctly.
Vertical installation
from top, from bottom
Switching point
Switch-
ing
point
Switching point
with higher
density
Switching point
with lower density
27 mm
approx.
13 mm
Horizontal installation
Switching point
Switching
point
Fig. 2.1
Fig. 2.2
recommended installation position for adhe-
sive products:
Marking on top