inoLab
®
Multi 9620 IDS Ion concentration
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Measurement
7. Start the measurement with <F1> Continue
An entry window appears.
8. Prepare the standard solution.
9. If necessary, add the ISA/TISAB solution to the standard solution.
10. Thoroughly rinse the electrode with deionized water.
11. Immerse the electrode in the standard solution (complexing agent or
precipitating agent).
12. Using <><> and <ENTER>, enter the values for the volume of the
standard solution (Std. volume), the concentration of the standard solu-
tion (Std. conc.) and the volume of the ISA/TISAB solution (ISA/TISAB
vol.).
13. Select Continue with <><> and start the measurement with
<ENTER>.
When the measurement is finished an entry window appears.
14. Add the sample to the standard (complexing agent or precipitating
agent).
15. Using <><> and <ENTER>, enter the value for the volume of the
sample (Sample volume).
16. Select Continue with <><> and start the measurement with
<ENTER>.
The measurement result is displayed when the measurement is com-
pleted.
i
Immerse sensor in stan-
dard
Std. volume 100.0 ml
Std. conc. 1.0 mg/l
ISA/TISAB vol. 1.0 ml
Continue
Sample subtraction
01.09.2017 08:00
i
Add sample!
Sample volume 1.0 ml
Continue
Sample subtraction
01.09.2017 08:00