Hydrogen Peroxide; Conductivity [Ma] - ProMinent DULCOMETER diaLog DACb Assembly And Operating Instruction
Multi-parameter controller
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- Assembly and operating instructions manual (180 pages)
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Configuring measured variables
Temperature
The temperature measurement is used only for
information or recording purposes, but not for
temperature compensation. Temperature com‐
pensation is carried out in the sensor.
9.1.8
Hydrogen peroxide
Hydrogen peroxide as a measured variable
[mA]
Hydrogen peroxide as a measured variable is
measured via one of the two mA sensor inputs.
Temperature compensation is performed in the
sensor. An additionally connected temperature
sensor is only used for display and data
recording with a data logger and can be issued
on a mA-output via field bus or web server.
Measuring range of the sensors
Select the measuring range. The measuring
range is given on the sensor nameplate. An
incorrect measuring range leads to an incorrect
measurement.
Temperature
The temperature measurement is used only for
information or recording purposes, but not for
temperature compensation. Temperature com‐
pensation is carried out in the sensor.
9.1.9
Conductivity [mA]
Measured variable conductivity [mA]
When measuring conductivity [mA], use of a
measuring transducer is a prerequisite, e.g. a
measuring transducer DMTa conductivity. A
conductivity sensor cannot be directly con‐
nected to the controller.
76
Measuring range:
Select the measuring range corresponding
n
to the measuring range of the measuring
transducer used. An incorrect measuring
range leads to an incorrect measurement.
Temperature:
The temperature measurement is used
n
only for information or recording purposes,
but not however for temperature compen‐
sation. Temperature compensation is car‐
ried out in the measuring transducer.
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Questions and answers
How do I calibrate measuring channel
To calibrate a measuring channel on a ProMinent diaLog DACb:
1. Select the channel to be calibrated (e.g., Channel 1: Chlorine).
2. Access the [Calibration] menu from the continuous display.
3. Follow the on-screen instructions to perform the calibration.
4. Adjust the value using the appropriate buttons if prompted.
5. Import the calibration result into the controller memory by pressing the confirmation button.
6. The controller will return to the continuous display and use the new calibration values.
If calibration values are outside specified limits, an error message appears, and the calibration is not saved. In that case, check conditions, correct any issues, and repeat the calibration. Each measuring channel must be calibrated separately.
This answer is automatically generated