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9 Calibrating a sensor with a standard signal
the
key to reject the values.
The transmitter is in "Measuring mode" and displays the compensated con-
ductivity of the solution.
Calibration is complete
After rinsing, the sensor can again be used to take measurements.
9.5
Concentration operating mode
9.5.1
Calibration of the relative cell constant
The transmitter is in "Measuring mode".
✱
Immerse the conductivity sensor in a sample medium with a known con-
ductivity.
✱
Start the calibration, see "Ways to start the calibration", page 54.
✱
Press the
key.
The measured conductivity value is displayed.
✱
Wait until the measurement value has stabilized.
EXIT
This example is based on a conductivity sensor with a connected two-wire
transmitter.
The conductivity of a caustic solution is converted into a concentration value
[%] by the instrument.
PGM
Содержание dTRANS CR 02
Страница 83: ...83 12 Setup program Export data for processing in an external program...
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