Emerson Rosemount 2090P Reference Manual page 20
Pressure transmitters
with 4-20 ma hart and 1-5 vdc low power protocol
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Also See for Rosemount 2090P:
- Reference manual (98 pages) ,
- Quick start manual (36 pages) ,
- Quick start manual (48 pages)
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Rosemount 2088 and 2090
Figure 2-4. Installation
Examples
GAS
SERVICE
2-10
www.aotewell.com
Steam Flow Measurement
•
Place taps to the side of the line.
•
Mount the transmitter below the taps to ensure that impulse piping will
remain filled with condensate.
•
In steam service above 250 °F (121 °C), fill impulse lines with water to
prevent steam from contacting the transmitter directly and to ensure
accurate measurement start-up.
NOTE
For steam or other elevated temperature services, it is important that
temperatures at the process connection do not exceed the transmitter's
process temperature limit, which is 250 °F (121 °C).
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Industry Automation
Reference Manual
00809-0100-4690, Rev FC
June 2011
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