Smartec S CLD134 Commissioning
Endress+Hauser 57
C114
Store calibration
results?
yes
no
new
If C113 = E xxx, then only no or new.
If new, return to C.
If yes/no, return to “Measurement”.
C1 (2)
Calibration of cell
constant
Airs = Airset (1)
Cellc = cell constant (2)
InstF = installation factor (3)
Immerse sensor in calibration solution.
!
Note!
This section decribes the calibration for temperature compensated conductivity.
For calibration with uncompensated conductivity, set the temperature
coefficient
α to 0.
The sensor should be immersed at a
sufficient distance from the vessel wall
(installation factor has no influence if
a > 15 mm / 0.59").
C121
Enter process
temperature (MTC)
25 °C
-35.0 ... 250.0 °C
Only exists if B1 = fixed.
C122
Enter
α value of
calibration solution
2.10 %/K
0.00 ... 20.00 %/K
This value is specified in the Technical
Information of all E+H calibration solutions.
You can also use the printed-on table to
calculate the value.
Set
α to 0 for calibration with
uncompensated values.
C123
Enter correct
conductivity value of
calibration solution
current measured value
0.0 ... 9999 mS/cm
The display is always in mS/cm.
C124
Calculated cell
constant is displayed
0.1 ... 6.3 ... 99.99 cm
-1
The calculated cell constant is displayed and
entered in A5.
C125
Calibration status is
displayed
o.k.
E xxx
If the calibration status is not o.k., the second
display line shows an explanation of the
error.
C126
Store calibration
results?
yes
no
new
If C125 = E xxx, then only no or new.
If new, return to C.
If yes/no, return to “Measurement”.
Coding Field Selection or range
(factory settings bold)
Display Info
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