SONAPHONE
®
E
Operating Manual – Revision: 2.4 | 2020-11-17
Page 40 of 66
Setting the test mode
The SONAPHONE E has three different display modes for the ultrasonic
test value:
Mode
Scaling
Linear
0 ... 240
Logarithmic (log)
(= Default Value)
0 ... 140
dBµV
(Microphone voltage 1 µV = 0 dBµV)
-
3.0 ... 63.5 (Display ≤ 3.0:
--.--)
This can be set in the „Menu“ (F3)
„Test Parameter“
„Mode“. By
turning the rotary knob the settings can be changed and stored in the
device. By pressing of „F1“ you can reach the menu test parameters and
by pressing „F3“ you can leave the settings and return to the test monitor.
Setting the temperature display
The SONAPHONE E provides the option of showing the temperature in
°C or in °F. The switch over between the two types of display can be done
in this menu. By turning the rotary knob the settings can be changed and
stored in the device. By pressing of „F1“ you can reach the menu test
parameters and by pressing „F3“ you can leave the settings and return to
the test monitor.
