Ecolab Versatronic Manuel D'utilisation page 395

10.2.4.3 Calibrating the temperature coefficients
The calibration of the temperature coefficient is hidden on this device!
Temperature coefficient
The temperature coefficient is a measure of the temperature dependence of the
electrolytic conductivity of a liquid. It compensates for the influence of temperature when
measuring the electrolytic conductivity. With a temperature-compensated conductivity
measurement, the conductivity reading is always relative to the fixed pre-set reference
temperature. The temperature coefficient is used to calculate the electrolytic conductivity
reading at the reference temperature, based on the current readings of conductivity and
the temperature of a liquid.
The reference temperature is set in the configuration of the individual CR analysis input.
Ä Chapter 10.4.3.5 'Analysis inputs configuration Cr / Ci' on page 158.
See
The temperature coefficient is determined on the basis of two measurements in a test
solution at different temperatures (reference and working temperature).
If you know the temperature coefficient of a measurement solution, you can
enter it yourself.
Fig. 65: Calibrating the temperature coefficients
1 Current actual temperature
2 Requested temperatures
3 Display after the first reading comes in
4 Remaining requested temperature
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417102269 Rev. 2-08.2020