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16.3
Ci calibration routines
16.3.1
Calibrating the relative cell constant
16 Calibrating Ci conductivity sensors
NOTE!
Conductivity measuring inputs can be configured with measuring range change-
over. Accordingly, calibrations must be performed for all "accessible measuring
ranges".
NOTE!
You must be logged in with corresponding user rights to perform calibrations.
⇨
Chapter 8.2.1 "Log-on/Log-out", page 91
NOTE!
Analysis inputs for inductive conductivity measurements (Ci) must undergo a
basic Ci calibration in the course of commissioning. Subsequent calibration is
not possible without this initial basic Ci calibration.
⇨
Chapter 9.3 "Ci base calibration", page 121
Step
Action
1
Start calibration of the relative cell constant.
Device menu > Calibration > Select Ci analysis input or universal
input > Relative time constant calibration
with Ci optional board, proceed with Step 2;
for universal inputs set to the "conductivity measurement" operat-
ing mode, continue with step 3;
2
Enter one of the measuring ranges 1 to 4.. Confirm the entry by
pressing "OK"
The calibration values determined apply only to the selected mea-
suring range.
tap button to
enter measuring
field
83
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