JUMO dTRANS pH 02, Operating Manual, Page: 86 / 136

11 Calibrating a sensor with a standard signal
86
11.6 Chlorine measurement operating mode, pH-
compensated
11.6.1 Final value calibration
The transmitter is in "Measuring mode".
Calibrate pH sensor
✱
Perform calibration, see chapter 8 "Calibrating a pH measurement chain",
page 51.
Calibrate chlorine sensor
✱
The process must now be brought to the state that is as relevant as
possible to the final value (e.g. when measuring chlorine, the required
concentration).
✱
Start the calibration, see "Ways to start the calibration", page 71.
✱
Select the limit point calibration with the key.
✱
Wait until the display value has stabilized; then press to continue.
Set the displayed value to the measured reference value with the or
keys; then press to continue.
The pH signal and temperature signal are supplied via the main input, the
chlorine signal (standard signal) via the optional input.
PGM
PGM
PGM