SONAPHONE
®
E
Operating Manual – Revision: 2.4 | 2020-11-17
Page 18 of 66
4.3 SONAPHONE E connections, control- and display
elements
Battery compartment lid
USB interface
ON/OFF button
Function buttons „F1-F3“
Ultrasonic-probe connector
Fastener for
carrying shoulder
strap
Surface temperature sensor
connector
Display
Rotary knob with
integrated push button
LIGHT button
Integrated
speaker
Headphone connector
Locking screw of
battery compartment lid