Mounting; General Instructions - Vega VEGASWING 51 Operating Instructions Manual

Suitability for process
conditions
Switching point
VEGASWING 51 • - contactless electronic switch

4 Mounting

4.1 General instructions

Make sure that all parts of the instrument in contact with the measured
product, especially the sensor element, process seal and process
fitting, are suitable for the existing process conditions such as process
pressure, process temperature as well as the chemical properties of
the medium.
You can find the specifications in chapter "Technical data" in the or on
the type label.
In general, VEGASWING 51 can be installed in any position. The
instrument simply has be mounted in such a way that the tuning fork is
at the height of the desired switching point.
The tuning fork has lateral marking (notches), marking the switching
point with vertical mounting. The switching point refers to water (1 g/
cm³/0.036 lbs/in³). When mounting VEGASWING 51, make sure that
this marking is at the height of the requested switching point. Keep in
mind that the switching point of the instrument is shifted if the medium
has a density other than water.
2
1
3
Fig. 2: Vertical mounting
Switching point approx. 13 mm (0.51 in)
1
2 Switching point with lower density
Switching point with higher density
3
4 Mounting
9