Emerson Rosemount CT4400 Reference Manual page 52

Gas calibration
January 2020
8. Scroll
Manually adjust the ZERO OFFSET
Procedure
1. Use
52
or and select from the list the gas to be tested. Press
Figure 6-3: Select Gas Screen
or , select ZERO OFFSET. Press
Figure 6-4: Zero Offset
Reference Manual
00809-0100-4244
.
Rosemount CT4400
.