67
11 Supplement
VEGAFLEX 83 • 4 … 20 mA/HART - two-wire
41834-EN-120726
0,2 m
(7.874
"
)
0,1 m
(3.937
"
)
0,07 m
(2.756
")
1
L
0
-2mm
(-0.079
")
2mm
(0.079
")
15mm
(0.591
"
)
-15mm
(-0.591
")
Fig. 38: Deviation VEGAFLEX 83 in cable version (coated) in water
1 Dead band - no measurement possible in this area
L Probe length
L
2 mm
(0.079")
0
-2mm
(-0.079
")
15mm
(0.591")
-15mm
(-0.591
"
)
0,35 m
(13.78
")
0,2 m
(7.874
"
)
0,2 m
(7.874
")
0,05 m
(1.969
")
1
1
Fig. 39: Deviation VEGAFLEX 83 in cable version (coated) in oil
1 Dead band - no measurement possible in this area
L Probe length
Reproducibility
≤ ±1 mm
Variables influencing measurement accuracy
Specifications apply to the HART signal and the current output
Temperature drift - Digital output
±3 mm/10 K relating to the max. measuring range or
max. 10 mm (0.394 in)
Additional deviation through strong, high
frequency electromagnetic fields acc. to
EN 61326
< ±10 mm (< ±0.394 in)
