Emerson Process Management ROSEMOUNT 5300 - Manual (Page 162)

Reference Manual
00809-0100-4530, Rev BA
July 2009
Rosemount 5300 Series
7-32
Figure 7-23. Product level
lowered beneath the Near Zone.
Table 7-2. Near Zone definitions
depending on software releases
and probe type
9. Verify that the transmitter measures correct product level, otherwise see
“Level and Distance Calibration” on page 7-17.
Near Zone
5300 GWR Series Near Zone
Firmware Version Rigid Probes Flexible Probes
Firmware version earlier
than 1.A4
15 in. (0.37 m)
Firmware version 1.A4 or
2.A2
40 in. (1 m)