Installation Conditions; Dimensions; Mounting Location - Endress+Hauser Proline Prosonic Flow 93C Operating Instructions Manual

Proline Prosonic Flow 93C FOUNDATION Fieldbus
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Endress+Hauser
3.2

Installation conditions

3.2.1

Dimensions

All the dimensions and lengths of the sensor and transmitter are provided in the separate
documentation "Technical Information".
3.2.2

Mounting location

Correct flow measurement is possible only if the pipe is full.
It is preferable to install the sensors in a riser.
Note!
Entrained air or gas bubbles in the measuring tube can result in an increase in measuring errors.
For this reason, avoid the following mounting locations:
• Highest point of a pipeline. Risk of air accumulating.
• Directly upstream of a free pipe outlet in a vertical pipe. Risk of partial pipe filling.
Fig. 6: Mounting location (side view)
Partially filled pipes
Partially filled pipes with a gradient necessitate a drain-type configuration.
"
Caution!
Risk of solids accumulating! Do not install the sensor at the lowest point in the drain. It is advisable
to install a cleaning valve.
Fig. 7: Installation in partially filled pipe
Installation
A0014011
A0008745
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