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ORP OFFSET Calibration
– available with pH/ORP combo sensor connected –
Selected in the configuration menu.
Calibrating
Measurement
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CAL
ORP OFFSET
You can specify an offset for the ORP
value measured by the sensor.
After calibration has been activated, the
following values are listed in the display:
• ORP setpoint (in mV)
• temperature measured by sensor
• measured ORP value (in mV)
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ORP setpoint blinks
Use
st
to adjust the value for ORP.
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Calibration is performed, the offset value is indicated.
Automatic return to measuring mode.
