General Considerations; Mechanical Considerations - Emerson Rosemount 4600 Reference Manual

Installation
September 2016
Apply torque only to the hex flat located at the process end of the transmitter. Do not
apply torque to the transmitter body or electrical connection - severe damage could
result. Do not exceed 100 ft-lbs.
3.3

General considerations

Measurement accuracy depends upon proper installation of the transmitter and impulse
piping. Mount the transmitter close to the process and use a minimum of piping to achieve
best accuracy. Also, consider the need for easy access, personnel safety, practical field
calibration, and a suitable transmitter environment. Install the transmitter to minimize
vibration, shock, and temperature fluctuation.
Data
3.4

Mechanical considerations

Note
For applications with process temperatures greater than the limits of the transmitter, do not
blow down impulse piping through the transmitter. Flush lines with the blocking valves
closed and refill lines with water before resuming measurement.
26
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lists temperature operating limits.
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Reference Manual
00809-0100-4022, Rev GA
Appendix A: Specification and Reference
Industry Automation
Installation
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