EN
26
In Operation Measurement and
Calibration
pH Probe Calibration
When pH is being measured in operation, there may be a diff erence between the
ASIN AQUA Oxygen value and the current pH value measured directly in water.
1.
Remove the probe from ASIN AQUA Oxygen, leave the probe connected to
Device by means of the cable.
Rinse the probe with clean water and wipe it.
Immerse the probe in the 7.0 calibration buff er and after stabilisation, enter
this value into ASIN AQUA Oxygen on the pH Probe Calibration screen.
2.
Measure pH value directly in the pool water by means of a photometer.
Then enter this value into ASIN AQUA Oxygen on the pH Probe Calibration
screen.
Adjustment of OXYPURE Active Oxygen Dose
The optimum OXYPURE concentration value is from 50 to 100 mg.
From time to time check this value by means of the OX tester and adjust the
dose in the menu, if required.
Water Thermometer Calibration
If water temperature is diff erent from temperature shown by ASIN AQUA Oxygen,
calibrate the thermometer in the water thermometer calibration menu.
Air Thermometer Calibration
If air temperature is diff erent from temperature shown by ASIN AQUA Oxygen,
calibrate the thermometer in the air thermometer calibration menu.
#12177 OX tester
pH - Buff er 7,00 #12065
