User`s manual

Using the Ultrasonic Thickness Gage 9-3
December 2003
Measuring Pipe Thickness
The TransPort displays thickness measurements numerically.
You may also view the signal and thickness measurements
graphically.
The graph format displays the signal for as long as you hold the
transducer to the pipe. The graph format also has a special feature
that enables you to find the signal zero crossing used to calculate
the thickness. Use the following sections to make thickness
measurements.
Making Measurements
To measure the pipe wall thickness:
1. Press the [CAL] key to enter the Calibration Menu and then
press [F3] to select “WALL.” The screen should appear
similar to that shown in Figure 9-2.
2. Press [F2] to select “MAT’L.”
Figure 9-2: Ultrasonic Thickness Gage Screen
THICKNESS GAGE
THICKNESS inches
GRAPH MAT’L SNDSP