Emerson Rosemount Wireless Permasense WT210 Quick Start Manual page 13

July 2019
5. Select the Install tab.
6. Select Start.
7. Observe the graphical information displayed in the install tool
software as shown in
8. Continue to tighten each nut in ¼ turn increments, alternating
between nuts until torque is reached on each nut. Continue to
monitor the install tool software during this process.
Quick Start Guide
CAUTION
Overtightening the nuts can damage the waveguides.
Torque wrench setting value of 8Nm (6ft.lbs) and ensure nuts are
ONLY tightened incrementally as described below.
a) As the sensor is tightened and becomes coupled to the pipe,
the coupling amplitude will rise in line with each ¼ turn
tightening of the nuts.
b) At 10 seconds after the start button is pressed, an ultrasonic
waveform will appear in the bottom window. This waveform
is continuously updated every 10 seconds.
c) The ultrasonic waveform will comprise several peaks. It is
important that the first TWO peaks are clean and well
defined, as illustrated in the example.
Figure 5-2.
Quick Start Guide
13