Xylem ProLab 1000 BENCH TOP pH METER User Manual

Page 50

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Operation

ProLab 1000

50

ba75576e04

01/2011

Note
After a five-point calibration the calibration procedure is automatically
terminated. The menu item Terminate with ... is not displayed.

Note
The calibration line is calculated by linear regression.

18

Switch to measurement of the next buffer with <MENU/OK>.
or
When all buffers have been measured, use <

▲><▼> to select

the Terminate with ... menu item and confirm with <MENU/
OK>
.
The calibration procedure is terminated.
The new calibration values are displayed as a message ([

i]).

You have the following options:
z Accept the new calibration values with <MENU/OK>.

Subsequently, the calibration record is displayed and
downloaded to the interface at the same time.

z To switch to the measured value display without accepting

the new calibration values, press <MODE> or <ESC>.

[

i] Buffer value = 4.010

[

i] U = 184.0 mV

[

i] Temperature =

24.8 °C

Terminate with ...

Terminate stability control

pH <CAL>

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