HND-R106
page 16
HND-R106 K09/0422
No temperature sensor: manual input of temperature of buffer 2
Use
or
to enter the temperature of the buffer solution. Use
to confirm the value; the next calibration step is displayed.
If 2-point calibration is chosen the calibration is already done at this
point, the bar graph display on the left shows the electrode’s state
rating.
4. Rinse electrode in distilled or deionized water, dry electrode
5. Calibration point 3: ‘Pt. 2’ (only for 3- point calibration)
Please note: both, an alkaline and acid calibration point are needed for a 3-
point calibration.
Place electrode and temperature probe (if any) in the third buffer
solution (e.g. for standard series this is: pH 10.0) and stir gently.
As soon as the measured pH value got stable the next calibration
step will be displayed.
*1)
No temperature sensor: manual input of temperature of buffer 3
Use
or
to enter the temperature of the buffer solution.
Use
to confirm the value; the next calibration step is
displayed.
Calibration has finished, the bar graph display on the left shows the electrode’s
state rating.
*1)
In case of manual buffer selection (CAL Edit) use
or
to enter pH
value of the used solution. If solutions from the standard and DIN series are used
their pH value will be automatically detected.
Use
to confirm the value; the next calibration step is displayed.
