Multi 3320
pH value
ba77053e04
07/2018
27
Continuing with
three- to five-point
calibration
13. When measuring without temperature sensor:
– Temper the buffer solution, or measure the current temperature.
– Enter the temperature value in the menu.
14. Start the measurement with
<ENTER>
.
The measured value is checked for stability (stability control). The [AR]
status indicator is displayed. A progress bar is displayed and the display
of the measured parameter flashes.
15. Wait for the measurement with stability control to be completed or termi-
nate the stability control and take over the calibration value with
<ENTER>
.
The calibration display for the next buffer appears (voltage display).
16. If necessary, finish the calibration procedure as a two-point calibration
with
<M>
.
The calibration record is displayed.
pH
0.0
24.8
°C
AutoCal TEC
7.000
15.02.2014
14:15
AR
Buffer
mV
17. Thoroughly rinse the electrode with deionized water.
18. Immerse the electrode in the next buffer solution.
19. When measuring without temperature sensor:
– Temper the buffer solution, or measure the current temperature.
– Enter the temperature value in the menu.
20. Start the measurement with
<ENTER>
.
The measured value is checked for stability (stability control). The [AR]
status indicator is displayed. A progress bar is displayed and the display
of the measured parameter flashes.
Содержание WTW Multi 3320
Страница 1: ...OPERATING MANUAL ba77053d04 07 2018 Multi 3320 METER FOR 2 SENSORS PH ORP D O COND 3320 ...
Страница 8: ...Overview Multi 3320 8 ba77053e04 07 2018 ...
Страница 102: ...Glossary Multi 3320 102 ba77053e04 07 2018 ...
Страница 104: ...Index Multi 3320 104 ba77053e04 07 2018 Two point calibration ISE 42 pH 26 30 Z Zero point of pH electrode 25 ...
Страница 105: ......