Dakota Ultrasonics DFX-8 plus MANUAL2 - Manual (Page 13)

DFX-8
Ultrasonic Thickness Gauge
9
Selecting the Transducer Type
1) Press the OK or ESC keys to display the factory list of transducer types (by
diameter and frequency).
2) Press the UP and DOWN arrow keys on the left button wheel to scroll
through the transducer list until the appropriate type is highlighted.
3) Press the ENTER key to select the transducer type and display overwrite
existing probe screen.