Flowmetering Target flowmeters 3
Pressure/temperature limits
Steam saturation curve
Pressure bar g
The product should not be used in this region due to software limitations.
Maximum design pressure
32 bar g @ 239 °C
Maximum design temperature
239 °C
Minimum design temperature
0 °C (non-freezing)
3.3 2
Superheated steam *
23 bar g @ 239 °C
Horizontal flow
Saturated steam
32 bar g @ 239 °C
Maximum operating pressure
Vertical flow
Saturated steam only
7 bar g @ 170 °C
Minimum operating pressure
0.6 bar g
Maximum operating temperature (saturation)
239 °C
Minimum operating temperature
0 °C (non-freezing)
Maximum electronics ambient temperature
55 °C
Maximum electronics humidity level
90% RH (non-condensing)
Designed for a maximum cold hydraulic test pressure of 52 bar g
High pressure syphon tube assembly Maximum design pressure
80 bar g
Maximum design temperature
450 °C
Maximum working conditions
60 bar g @ 450 °C
Pressure sensing kit Maximum operating temperature
125 °C
Minimum operating temperature
0 °C (non-freezing)
Maximum operating pressure
50 bar g
Maximum ambient temperature (cable+connector)
70 °C
TI-P192-01 MI Issue 4
Page 2 of 6
TVA Flowmeter for Saturated and Superheated Steam Service
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