Mounting Proline Promass E TB2 HART
20 Endress+Hauser
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Ensure the system pressure is sufficiently high to prevent cavitation and outgassing.
For this reason, the following mounting locations are recommended:
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å 6 Downstream from pumps (no danger of vacuum)
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å 7 At the lowest point in a vertical pipe
Thermal insulation
Some fluids require suitable measures to reduce the heat convection from the sensor to the
transmitter. A wide range of materials can be used to provide the required thermal insulation.
NOTICE
Electronics overheating on account of thermal insulation!
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Observe maximum permitted insulation height of the transmitter neck so that the transmitter
head is completely free.
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Heating
NOTICE
Electronics can overheat due to elevated ambient temperature!
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Observe maximum permitted ambient temperature for the transmitter (® ä 19).
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Depending on the fluid temperature, take the device orientation requirements into account
(® ä 18).
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