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Xylem Multi 3430 User Manual

Page 56

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Operation

Multi 3430

56

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02/2011

Continuing with two-

point calibration

11

Thoroughly rinse the IDS sensor with deionized water.

12

Immerse the IDS pH sensor in buffer solution 2.

13

When measuring without temperature sensor:
Measure the temperature of the buffer manually and enter it
with <

S>>.

14

Start the measurement with

.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parame-
ter flashes.

15

Wait for the measurement with stability control to be completed
or terminate the stability control and take over the calibration
value with

.
The pH value of the buffer solution is displayed.

16

Set the nominal buffer value for the measured temperature with
<

S><T>.

17

Accept the calibration value with

.
The calibration display for the next buffer appears (voltage dis-
play).

18

If necessary, finish the calibration procedure as a two-point cal-
ibration with .
The calibration record is displayed.

30.09.2010 08:00