Version 5
page 24
Hide Icon
Toggle this to hide/display the four parameters on the right side-
'Threshold', 'Image Range', 'USB Transfer' and 'Library'.
In custom mode, the frequency setting sliders will be hidden too.
Measurement Mode
On the left side of the main screen, select
the measurement mode:
•
Ultrasonic
•
Audible
•
Custom
Videos taken in either 'ultrasonic' or 'audible' mode
can be played back from the ‘Library’.
To adjust the volume, touch the screen to the left side of the 'USB Transfer' icon and swipe up or down to set
the value (from 0 to 20). Volume control will slide to the right side of the screen if the 'Hide Icon' has been
activated.
Measurement Mode
Frequency Range
Remark
Ultrasonic
25 kHz ~ 40 kHz
Auto Set + direct audible output
Audible
4 kHz ~ 20 kHz
Auto Set+ heterodyned audible output
Custom
Set up by user
In 'Custom' mode the upper and lower
measurement frequency range can be
set by user
Maximum
Measurement
Frequency(kHz)
Measurement
Mode
Minimum
Measurement
Frequency(kHz)
