1
2
3
4
Fig. 15: Polarisation level - view from top to the sensor and bypass tube. The
sensor housing is not shown.
1
Position of the polarisation level
2
Flange hole
3
Upper tube connection
4
Polarisation marking
VEGAPULS
66 • 4 … 20
mA/HART four-wire
21
4 M
ounting
28443
-EN
-090305