8 Installation
Insertion into a vertical pipe
As shown in the left figure, S430
can be installed in a vertical pipe
when the following two conditions
are met:
• The flow direction is from bottom
to top.
• The sensor is installed with a
horizontal angle of at least 10-
degree. (Recommended angle:
20-degree).
ATTENTION: Do not install the
sensor in vertical pipes where the
flow is from top to bottom.
8.3 Calculating the insertion depth
Generally, you must insert the sensor tip in the center of the pipe with
the help of the sensor shaft that has a scale engraved. To determine the
right position, calculate the insertion depth as described below.
20 S430