Hach AN-ISE sc Addendum To The Operator Manual page 6

Operation
4.2 Sensor setup menu (Continued)
Calibration (continued)
AN-ISE SC NH
AN-ISE SC K
Lab value NH
4
Confirm the entry.
Correction result
2-point value correction
1
NH –N
4
1
NO –N
3
Enter the values for the
first point
AN-ISE SC NH
AN-ISE SC K
Lab value NH
4
Confirm the entry.
Enter the values for the
second point.
AN-ISE SC NH
AN-ISE SC K
Lab value NH
4
Confirm the entry.
Correction result
More corrections
None
2-point matrix correction
1
NH
4
1
NO
3
Concentration
measurement 1
Date
Concentration 1
Concentration
measurement 2
Date
Concentration 2
Previous corrections
Sensor code
Activate
1
NH + K
4
1
NO + Cl
3
NH +K + NO
4 3
Reset calibration
6
–N Enter the displayed ammonium value
4
Enter the displayed potassium value
–N Enter the laboratory ammonium value
Confirm the values entered
Display the correction results
Perform 2-point value correction
Select parameter for the 2-point value correction
Enter the values for the 2-point value correction (first point)
Note: The following example shows the input when using a AN-ISE sc probe for
ammonium. When using the AISE sc probe, the input is the same. When using the
NISE sc, it is only possible to input the nitrate and chloride values.
–N Enter the displayed ammonium value
4
Enter the displayed potassium value
–N Enter the laboratory ammonium value
Confirm the values entered
Enter the values for the 2-point value correction (second point).
Note: The following example shows the input when using a AN-ISE sc probe for
ammonium. When using the AISE sc probe, the input is the same. When using the
NISE sc, it is only possible to input the nitrate and chloride values.
–N Enter the displayed ammonium value
4
Enter the displayed potassium value
–N Enter the laboratory ammonium value
Confirm the values entered
Display the correction results
Other matrix correction options
No More corrections is activated
A 2-point matrix correction can be performed here
Parameter selection for the 2-point matrix correction.
Saves the currently measured measurement for the first point
Displays the date of the current correction of the first point
Entry and display of reference value for the first point
Saves the currently measured measurement for the second point
Displays the date of the current correction of the second point
Entry and display of the reference value for the second point
Selection of one of the last corrections performed
The sensor code can be activated or entered here
Activates the sensor code for the individual channels
Activate the sensor code for ammonium and potassium
Activate the sensor code for nitrate and chloride
1
+Cl Activate the sensor code for ammonium, potassium, nitrate and chloride
Activates factory calibration
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