Calibration Of The Sensor For Amperometric Measured Variables; Preparation For Calibration Of The Sensors For Amperometric Measured Varia- Bles - ProMinent DULCOMETER D1Cb Series Instructions For Assembly And Use

Measured Variables and Operating Menus for Amperometric Sensors
Error message
Zero point low
Calibration not possible!
Zero point high
* Please also note the operation manual for the respective sensor
6.6 Calibration of the Sensor for
Amperometric Measured Variables
In the reduced operating menu of the
DULCOMETER D1Cb only the gradient can
®
be calibrated.
In the complete operating menu of the
DULCOMETER D1Cb the zero point and the
®
gradient can be calibrated.
Condition
(only with 4 - 20 mA sensors)
> 5 mA
> 6 mA for 0.5 ppm chlorite
6.6.1
the Sensors for Amperometric Meas‐
ured Variables
Correct sensor operation / Run-in time
Damage to the product or its surroundings
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–
–
–
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Remarks *
Repeat calibration in water
without metering medium
Check sensor/cable
Repeat calibration in water
without metering medium
Preparation for Calibration of
CAUTION!
Correct measuring and metering is
only possible if the sensor is working
perfectly
Please read the operating manual for
the sensor
Please also read the operating
manuals for the fittings and other
components used
It is imperative that the run-in times of
the sensors are adhered to
The run-in times should be allowed for
when planning initial operation
It may take a whole working day to
run-in the sensor
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