VEGA VEGAFLEX 66 (-20…+250°C) 4 … 20 mA_HART two-wire - Manual (Page 48)

2
4
3
1
5
Fig. 22: Measuring range of VEGAFLEX 66 - coax version
1 Reference plane
2 Probe length
3 Measuring range
4 Upper dead band (see diagrams under Accuracy - grey section)
5 Lower dead band (see diagrams under Accuracy - grey section)
M in. dielectric figure of the medium - rod,
cable version
ε
r
> 1.7
48 VEGAFLEX 66 • 4 … 20 mA/HART two-wire
10 S upplement
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