pH value
MU 6100 H
32
ba77077e02
09/2014
6.2.4
Manual calibration (
AnyCal
)
Make sure that in the sensor menu,
Buffer
menu, the AnyCal buffer set is
correctly selected (see section 10.1.1 S
Use any one to five buffer solutions in ascending or descending order.
21. Wait for the measurement with stability control to be completed or termi-
nate the stability control and take over the calibration value with
<OK>
.
The calibration display for the next buffer appears (voltage display).
22. If necessary, use
<MODE>
to finish calibration or
Continue calibrating using the next buffer with
<OK>
.
Calibration is automatically completed after the last buffer of a buf-
fer set has been measured. Then the calibration record is dis-
played.
The calibration line is determined by linear regression.
If single-point calibration was set in the menu, the calibration proce-
dure is automatically finished with the measurement of buffer solu-
tion 1 and the calibration record is displayed.
1.
Connect the pH electrode to the meter.
The pH measuring window is displayed.
2.
When measuring without temperature sensor:
– Temper the buffer solution, or measure the current temperature.
– Enter the temperature value in the menu.
3.
In the measured value display, select the measured parameter pH or mV
with
<MODE>
.
4.
Start the calibration with
<CAL>
.
The calibration display appears (voltage display).
5.
Thoroughly rinse the electrode with deionized water.
6.
Immerse the electrode in the first buffer solution.
pH
0.0
24.8
°C
AnyCal
1
15.02.2014
14:15
Buffer
mV
Summary of Contents for MU 6100 H
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Page 90: ...Index MU 6100 H 90 ba77077e02 09 2014...
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Page 92: ...Index MU 6100 H 92 ba77077e02 09 2014...
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