Xylem HandyLab 100 User Manual

Page 39

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HandyLab 100

Operation

39

ba77062d01

03/2014

Continuing with three-

to five-point calibration

13

Wait for the measurement with stability control to be completed
or terminate the stability control and take over the calibration
value with <ENTER>.
The calibration display for the next buffer appears (voltage dis-
play).

14

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

pH

0.0

24.8 °C

AutoCal TEC

7.000

15.03.2014

010:00

AR

Buffer

mV

15

Thoroughly rinse the electrode with deionized water.

16

Immerse the electrode in the next buffer solution.

17

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

><>.

18

Start the measurement with <ENTER>.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parame-
ter flashes.

pH

180.0

24.8 °C

AutoCal TEC

4.010

15.03.2014

010:00

AR

Buffer

mV

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