18
4 Mounting
VEGAPULS 67 • 4 … 20 mA/HART - four-wire
36532-EN-160224
Fig. 10: Recommended socket mounting
If the medium has good reflective properties, VEGAPULS 67 can
also be mounted on a longer socket piece. Recommended values
for socket heights are specified in the following illustration. You must
carry out a false echo storage afterwards.
d
h
The below charts specify the max. pipe socket length h depending on
the diameter d.
Socket diameter d
Socket length h
80 mm
≤ 300 mm
100 mm
≤ 400 mm
150 mm
≤ 500 mm
Socket diameter d
Socket length h
3"
≤ 11.8 in
4"
≤ 15.8 in
6"
≤ 19.7 in
Tip:
In new facilities it is useful to incline the vessel socket in the direction
of the outlet. False reflections from the vessel wall are thus reduced
and measurement all the way down to the bottom of the conical outlet
is possible.
Содержание VEGAPULS 63
Страница 24: ...24 4 Mounting VEGAPULS 67 4 20 mA HART four wire 36532 EN 160224 Fig 22 Purging air connection ...
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Страница 82: ...82 Notes VEGAPULS 67 4 20 mA HART four wire 36532 EN 160224 ...
Страница 83: ...83 Notes VEGAPULS 67 4 20 mA HART four wire 36532 EN 160224 ...