Hach Ultra POLYMETRON 9125, Руководство оператора

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Transmitter 9125 – Conductivity / resistivity measurement
Page 33
EXECUTION
Execution of a 2 point calibration
Program the manual 2 point calibration and execute it
as follows :
x
Remove the electrode from liquid.
x
When the measure is stable, the instrument goes
automatically to next step.
The symbol flashes 10 to 20 seconds.
x
Press ENTER to accept the zero calibration.
x
Immerse the probe in the calibration solution
x
When the measure is stable, press OK.
x
Change the value displayed if you want.
x
Modify the date of the calibration if necessary by
pressing on the right function touch .
To validate the calibration parameters press
ENTER. ESC does not validate the parameters
and the former calibration parameters are kept.
EXECUTION
PROGRAMMING
COND. CALIB.
Select
EXECUTION
PROBE OUT
Press
ENTER
COND. CALIB.
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