Mount With A Flow-Through Chamber - Emerson Micro Motion Installation Manual

2.4

Mount with a flow-through chamber

Flow-through chambers are manufactured by Micro Motion, and are available with either
of the following:
•
•
Important
Do not alter the length of the inlet and outlet pipes. Pipe alterations can adversely affect the fitting
temperature response and stability.
Prerequisites
Verify the following conditions:
Flow
Viscosity
Temperature
Pressure
Important
•
•
Procedure
See Figure 2-4
Installation Manual
Welded ends or compression fittings that connect into the process pipelines
1- inch, 2-inch, or 3-inch inlet and outlet pipes
• 5–40 l/min for 2-inch Schedule 40 calibration bore section (1.5 - 10.5
gal/min)
• 5–300 l/min for 3-inch Schedule 80 calibration bore section (1.5 - 80
gal/min)
0.5 to 100 cSt
–50 °C to 200 °C (–58 °F to 392 °F)
–40 °C to 200 °C (–40 °F to 392 °F) in hazardous areas
70 bar @ 204 °C, subject to process connections
To ensure that the fluid within the pocket is refreshed in a timely manner, verify that flow
velocity at the pipe wall and fluid viscosity are within the limits described in this table.
The thermal mass of the flanges may affect the response time of the meter to temperature
changes.
for an example installation of a meter in a flow-through chamber.
Mounting
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