Operation – Hach-Lange NISE sc User Manual
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Operation
SENSOR MENU
AN-ISE sc or AISE sc or NISE sc
CALIBRATE
MATRIX CORR
Matrix correction options.
The most recently used menu is displayed.
The currently active corrections are shown in Information.
NONE
No MATRIX CORR. is activated
MATRIX 1
1-point matrix correction
NH4 + NO3
1
1 point matrix correction for ammonium and nitrate
NH4
1,2
1-point matrix correction for ammonium
NO3
1,3
1 point matrix correction for nitrate
NH4 + K
1,2
1 point matrix correction for ammonium and potassium
NO3 + CL
1,3
1 point matrix correction for nitrate and chloride
NH4+K NO3+CL
1
1 point matrix correction for ammonium, potassium, nitrate and
chloride
TAKE SAMPLE IMMEDIATELY AND
ANALYSE IN LABORATORY
Information window: When this window appears, the sample must
be taken immediately and then analyzed in the laboratory.
VALUE CORR. 1
Perform 1 point value correction.
The most recently used menu is displayed.
The currently active corrections are shown in Information.
NH4–N
1
Select parameter for the 1 point value correction
NO3–N
1
VALUE POINT
Enter the values for the 1 point value correction
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.
AN-ISE SC NH4–N
Enter the displayed ammonium value
AN-ISE SC K
Enter the displayed potassium value
LAB NH4–N
Enter the laboratory ammonium value
ENTRY COMPLETE
Confirm the values entered
CORR-RESULT
Display the correction results
VALUE CORR. 2
Perform 2-point value correction
NH4–N
1
Select parameter for the 2 point value correction
NO3–N
1
VALUE POINT 1
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.
AN-ISE SC NH4–N
Enter the displayed ammonium value
AN-ISE SC K
Enter the displayed potassium value
LAB NH4–N
Enter the laboratory ammonium value
ENTRY COMPLETE
Confirm the values entered