Parameterization
D184B097U02
FV4000 / FS4000
85
FS4000-ST4/SR4 Swirl flowmeter
Nominal size
Typical k
factor
DN
Inch
Max. (1/m
3
)
Fluid f
max
at Qvmax
(Hz)
Gas f
max
at Qvmax
(Hz)
15 1/2 440000
185
1900
20 3/4 165000
100
1200
25 1 86000
135
1200
32 1
1/4 33000
107
1200
40 1
1/2 24000
110
1330
50 2 11100
90
1100
80 3 2900
78
690
100 4 1620
77
700
150 6
460
40
470
200 8
194
23
270
300 12
54
16
92
400 16
27
13
80
The transmitter calculates the operating flow using the following formula:
k
f
Q
=
Q Operating flow [m
3
/s]
F Frequency [1/s]
k Calibration k factor [1/m
3
]
8.7.3 Hardware
config.
This submenu allows users to specify the response of the switching output (terminals 41, 42).
Depending upon the selection ("Pulse", "Flow alarm", "Temperature alarm", "System alarm"),
the "Pulse width", "Min Q_Alarm", "Max Q_Alarm", "Min T_Alarm" or "Max T_Alarm" menus will
appear respectively.
Summary of Contents for FS4000
Page 1: ...Operating Instruction D184B097U02 Vortex Flowmeter Swirl Flowmeter FV4000 FS4000 ...
Page 116: ...Appendix 116 FV4000 FS4000 D184B097U02 ...
Page 117: ...Appendix D184B097U02 FV4000 FS4000 117 ...
Page 118: ...Appendix 118 FV4000 FS4000 D184B097U02 ...
Page 119: ...Appendix D184B097U02 FV4000 FS4000 119 ...
Page 120: ...Appendix 120 FV4000 FS4000 D184B097U02 ...
Page 125: ......