Calibration - ProMinent DULCOMETER Installation And Configuration Manual

General Menu

7.2.7 CALIBRATION

Calibration menu
Calibration status
66
A02 Free clorine Parameter identification. You will find the
E04 parameter number identification (e. g.
A01), type (e. g. Free chlorine) and associ‐
ated sensor input (e. g. E04).
Value at 4 mA Enter the corresponding pH value for 4mA
at transfer output.
Value at 20 mA Enter the corresponding pH value for 20mA
at transfer output.
In this menu calibrations can be carried out.
Fig. 77: Menu calibration sensor list
The menu shows an overview of the available sensors for calibra‐
tion.
Fig. 78: Menu Sensor calibration
Depending on the stability and measurement value of the sensor,
the status screen may change as below. It's necessary that the
measurement value is stable and in a "correct" range to validate
the calibration.