Orientation Of The Sensor - Siemens SITRANS FC330 Operating Instructions Manual

Installing/mounting
4.2 Installation instructions
4.2.2.2

Orientation of the sensor

Flow direction
The calibrated flow direction is indicated by the arrow on the sensor. Flow in this direction will
be indicated as positive by default. The sensitivity and the accuracy of the sensor do not change
with reverse flow.
The indicated flow direction (positive/negative) is configurable.
Accurate measurement
The sensor must always be completely filled with process media in order to measure
accurately.
NOTICE
Orienting the sensor
To avoid water or moist ingress, transmitters should be oriented with cable entrances aiming
downwards.
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CAUTION
Operating Instructions, 01/2019, A5E44030648-AB
SITRANS FC330