15
Reference Manual
IP2048/RM, Rev AA
Section 3: Installation
February 2015
Figure 3-6. Transmitter bottom reference for a ‘V’ notch weir
A. Transmitter bottom reference (i.e. true invert)
B. Meniscus Level
Note
The transmitter should be free from a situation where it is likely to 'drown' (refer to
relevant Standard for further information).
The MSP400RH and MSP900GH have the option of a Remote Temperature Sensor for
temperature compensation (see “Remote temperature sensor” on page 19).
The temperature sensor should be mounted in a location where it can get an accurate
air temperature measurement and is protected from sunlight.
If the flow structure permits, mount the transmitter within the flow channel or
chamber. Shroud the transmitter from direct sunlight for maximum accuracy and
stability.
B
A