SONOCHEK
Measurements
80
SONOCHEK 09.2018
Adjust the time and date
Important!
Check the time settings before starting a measurement. The time is
recorded in the measurement data and issued in the report.
1. Select
Overview
"Settings"
"Date & Time"
2. Tap on the menu item "Set date" / "Set time" to change the settings.
3. Confirm the inputs with "Done" or the icon
.
4. Tap on the
icon to return to the measurement screen.
Adjust the volume
The interpretation of the converted and audible ultrasonic signals (in addition to considering the
level displays and spectrogram) plays an important role when assessing machine and system
states with the SONOCHEK.
Before starting measurements, ensure that
the volume in the device and
the suppression of ambient noises at the headphones
are optimally set.
Controlling the device volume
Familiarize yourself with the SONOCHEK before recording measurements:
Important!
Test the auditory impression in combination with the different display
options of the respective app by generating active ultrasonic signals (e.g.
rubbing your fingers together or blowing into the airborne sound sensor to
generate airborne sound; rub the tip of the structure-borne sound sensor
carefully on a subsurface to generate structure-borne sound).
Use the buttons on the right side of the device to select the volume at which the signals can
best be filtered through the auditory impression.