14
Reference Manual
IP2048/RM, Rev AA
Section 3: Installation
February 2015
Figure 3-4. Choosing the height position above a flow
A. Transmitter front face
B. Hmax
C. Hmax + 14 in.
D. Mobrey MCU900 Series control unit
It is important that the bottom reference of the transmitter should be related to the datum of
the primary measuring device (see Figure 3-6).
Figure 3-5. Transmitter bottom reference for a flume or weir
A. Transmitter bottom reference
B. Primary element (e.g. flume, weir) invert
C. Approach channel
D. Flow direction
A
B
C
D
C
D
B
A