SICK FLOWSIC100 Flare - Application Limits

Technical data
FLOWSIC100 Flare · Addendum to Operating Instructions · 8025365/V1-0/2020-05 · © SICK Engineering GmbH 77
7.2
Application limits
Fig. 42 V
max
of 1-path and 2-path solutions dependent on speed of sound (SOS)
Fig. 43 V
min
at 20% uncertainty of 1-path and 2-path solutions dependent on speed of sound (SOS)
50
60
70
80
100
110
120
01020304050607080
40
vmax in m/s
Nominal pipe size in ″
90
1-path sos = 340 m/s 1-path sos = 450 m/s 1-path sos = 650 m/s
2-path sos = 340 m/s 2-path sos = 450 m/s 2-path sos = 650 m/s
V
max
[m/s]
1-path SOS = 340 m/s
2-path SOS = 340 m/s
1-path SOS = 450 m/s
2-path SOS = 450 m/s
1-path SOS = 650 m/s
2-path SOS = 650 m/s
Nominal size ["]
0.04
0.05
0.06
0.07
01020304050607080
0.08
0.03
0.09
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.17
0.18
1-path SOS = 340 m/s
2-path SOS = 340 m/s
1-path SOS = 450 m/s
2-path SOS = 450 m/s
1-path SOS = 650 m/s
2-path SOS = 650 m/s
V
min
[m/s]
Welded / dry calibrated / flow calibrated
Nominal pipe size ["]