Manual Aqua M300D
page 18
8. Acoustic Long-Term Measuring
You can carry out acoustic long-term measuring with the Aqua M300 in order to determine over a longer period whether a
certain sound can be attributed to either a leak or to environmental sources such as pumps, flow-related noises in canals,
etc.. To select the acoustic long-term measuring mode, activate the symbol for acoustic long-term measuring in the main
menu and confirm your selection.
You will then arrive at the display.
8.1 Parameter settings for Acoustic Long-Term Measuring
You can set the following parameters and carry out the following actions on the display:
Set the sensor sensitivity (1)
Select the filter presetting (2)
Adapt the filter and activate the acoustics manually (3)
Set the volume (4)
Set time intervals for long-term measuring (5)
Start long-term measuring (chapter 8.2)
Clear the display (chapter 8.2)
Stop/continue long-term measuring (chapter 8.2)
Setting the sensor sensitivity (1):
To set the sensor sensitivity, perform the same steps as described for current
measurements in chapter 7.1.1.
Selecting the filter presetting (2):
To select the filter presetting, perform the same steps as described for current measurements in chapter 7.1.2.
Adapting the filter and activating the acoustics manually (3):
To adapt the filter and activate the acoustics manually, perform the same steps as described for current
measurements in chapter 7.6.
