Specifications
D184B097U02
FV4000-VT4/VR4 / FS4000-ST4/SR4
117
12.5 Measured value deviation for temperature
Measured value deviation (including transmitter)
± 2 °C
Reproducibility
≤
0.2 % of measured value
12.6 Temperature of medium
Important
Please note the information in the section titled "Explosion
protection".
Compliance with the permissible temperature range for the
gaskets is mandatory.
FV4000-VT4/VR4
FS4000-ST4/SR4
Standard
-55 ... 280 °C (-67 ... 536 °F)
HT design
-55 ... 400 °C
(-67 ... 752 °F)
-
Change from one to two columns
A
12.7 Reference conditions for flow measurement
FV4000-VT4/VR4
FS4000-ST4/SR4
Set flow range
0.5 ... 1 x QvmaxDN
Ambient temperature
20 °C (68 °F) ± 2K
Humidity
65 % rel. humidity ± 5 %
Air pressure
86 ... 106 kPa
Supply power
24 V DC
Signal cable length
10 m (32.8 ft) (FV4000-VR or FS4000-SR only)
Current output load
250
Ω
(4 ... 20 mA only)
Fluid for calibration
Air: 20 °C (68 °F), ambient pressure
Water: approx. 20 °C (68 °F), 2 bar (29 psi)
Calibration loop internal
diameter
= internal diameter of meter
Unobstructed straight
upstream section
15 x DN
3 x DN
Downstream section
5 x DN
1 x DN
Pressure measurement
3 ... 5 x DN downstream of meter
Temperature
measurement
2 ... 3 x DN downstream after pressure measurement
12.8 Process connections
Flange design
Wafer flange design
Process connection
Operating pressure
Process connection
Operating pressure
FV4000-VT4/VR4
DN15 ... DN300
O-ring gasket:
DIN PN 10 ... PN 40,
option up to PN 160
ASME Class 150 / 300,
option up to 900 lb
Flat gasket (graphite):
Maximum PN 64 /
ASME Class 300 lb
DN25 ... DN150
O-ring gasket:
DIN PN 64, option up to
PN 100
ASME Class 150 / 300,
option up to 600 lb
Flat gasket (graphite):
Maximum PN 64 /
ASME Class 300 lb
DN 15 ... DN 200 1)
DIN PN 10 ... PN 40
ASME Class 150/300
FS4000-ST4/SR4
DN 300 ... DN 400 1)
DIN PN 10 ... PN 16
ASME Class 150
- -
1) Other designs on request.
Summary of Contents for FS4000-SR4
Page 125: ...Appendix D184B097U02 FV4000 VT4 VR4 FS4000 ST4 SR4 125 ...
Page 126: ...Appendix 126 FV4000 VT4 VR4 FS4000 ST4 SR4 D184B097U02 ...
Page 127: ...Appendix D184B097U02 FV4000 VT4 VR4 FS4000 ST4 SR4 127 ...
Page 128: ...Appendix 128 FV4000 VT4 VR4 FS4000 ST4 SR4 D184B097U02 ...
Page 129: ...Appendix D184B097U02 FV4000 VT4 VR4 FS4000 ST4 SR4 129 ...
Page 135: ......