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Measurement / Diagnostics - Knick Stratos 2221X pH Produktinformation

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Measurement / Diagnostics

Measuring Mode
In the measuring mode the upper display line shows the confi gured process
variable and the lower display line shows the temperature.
Buttons
Smiley only with
Sensocheck activated
Diagnostics
conf
Smiley only with
Sensocheck activated
Function
Measuring mode
In the measuring mode the upper display line shows the con-
fi gured process variable (pH or ORP [mV]), the lower display
line shows the temperature.
Switching to measuring mode
Press meas key. The device returns to measuring mode,
also from confi guration or calibration mode
(waiting time for signal stabilization: approx. 20 sec).
Cal Info: Displaying the calibration data
Press cal while in measuring mode and enter mode code:
"0000". The slope is shown in the main display, the asymmetry
potential in the secondary display.
After 20 sec the device returns to measuring mode
(immediate return at pressing enter).
Error Info: Displaying the last error message
Press meas + cal while in measuring mode and enter mode
code "0000".
Press enter to confi rm.
The last error message is displayed for approx. 20 sec.
After that, the message will be deleted
(immediate return to measurement at pressing enter).
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