BG 5035 BEN / B (2014-08) APR 250 ... 267.oi
15
Appendix
Measuring
signal
U [V]
Pressure p
0 ... 0.4
Sensor
error
0.4 ... 0.6
Underrange
0.6
1.0
1.8
2.6
...
8.2
9.0
9.8
-5% F.S.
0% F.S.
10% F.S.
20% F.S.
...
90% F.S.
100% F.S.
110% F.S.
9.8...13.5 Overrange
General:
U
1V
0.8V
p
10
F. S.
=
+
×
×
where U
measuring
signal
p
pressure
measured
F.S. full scale of the gauge
used (
→
5)
(same pressure unit)
mbar bar Pa hPa kPa Torr
mm HG
mbar 1 1×10
-3
100 1 0.1 0.75
bar 1×10
3
1 1×10
5
1×10
3
100 750
Pa 0.01
1×10
-5
1 0.01
1×10
-3
7.5×10
-3
hPa 1
1×10
-3
100 1 0.1 0.75
kPa 10 0.01
1×10
3
10 1
7.5
Torr
mm HG
1.332 1.332×10
-3
133.32 1.3332 0.1332
1
1 Pa = 1 N/m
2
A: Relationship
Measuring
Signal vs. Pressure
B: Conversion of Pressure
Units
9.8
9
1
0.6
U [V]
p [% F.S.]
-5
0
100
110
