ADS Environmental Services Portable FlowShark Pulse QR 775006 A2 - Manual (Page 106)

Parameter Settings 6-7
1 Top layer sensor
2 Threshold level between the middle and top layers
3 Middle layer sensor
4 Threshold level between the middle and bottom layers
5 Bottom layer sensor
Subdividing level (depth) sensors
Mounting Offset
Selecting Water-US int. and Pressure int. sets this value to 0 mm by default. The
bottom edge of the ground plate (channel bottom) serves as the reference point.
For air-US NIVUS sensors, the bottom edge of the ground plate also serves as the
reference point; however, it is located at the crown of the pipe. The unit
automatically specifies the mounting height of the air-ultrasonic depth sensor once the
channel dimensions have been set.
The associated mounting heights will be adjusted based on the existing conditions and
the installation circumstances once the depth level is adjusted in the CAL menu.
Modifying the mounting offset for level (depth)/height sensors