Vega VEGAPULS 21 - Khafagi-Venturi flume flow measurement

17
4 Mounting
VEGAPULS 21 • Two-wire 4 … 20 mA/HART
58351-EN-191014
2
3 ... 4 x h
max
90°
h
max
B
1
≥ 250 mm
(
9.84")
Fig.16:FlowmeasurementwithKhafagi-Venturiume:h
max.
=max.llingofthe
ume;B=tightestconstrictionintheume
1 Position sensor
2 Venturiume
Khafagi-Venturiume