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Calibration
100
Remove sample water directly at the measuring point and deter‐
mine the content of the feed chemical in the sample water in
using an appropriate reference method (e.g. DPD, titration etc.).
Enter this value into the controller as follows:
1.
Press
in the continuous display.
2.
Use the arrow keys to select
3.
Continue with
CAL Cl
Latest sensor measured values
Concentration
Sensor current
1) Wait until meas values stable
2) Take sample and continue with <CAL>
Fig. 65: Reference value calibration shows the actual sensor
values
4.
Continue with
CAL Cl
Determine reference value
Measured value upon sampling
Change with <OK>
Fig. 66: Reference value calibration, the sensor value is frozen
here; now take the sample and measure using DPD, for example
5.
Then press
to adjust the ppm value or press
tinue with the calibration
[Slope calibration]
continue with <CAL>
to con‐
[ppm]
A1044
A1045
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Do you have a question about the DULCOMETER diaLog DACb and is the answer not in the manual?
Questions and answers
I need to recalibrate my prominent DiaLog DACb are there written instructions I can use
To recalibrate the ProMinent diaLog DACb, follow these steps:
1. Access the calibration function via the controller menu.
2. Use the arrow keys to navigate through the options.
3. Select the appropriate channel and parameter (e.g., Chlorine).
4. Adjust the slope (e.g., 5.99 mA/ppm) and zero point (e.g., 4.00 mA) as needed.
5. Confirm and save the new calibration values.
Ensure the calibration log book is active to store the changes.
This answer is automatically generated