wtw MultiLab P5, Operation Manual

Page: 116 / 251

Oxygen measurement Oxygen measurement
116
BA61101/08.00/IWa/MLP5-E2 BA61101/08.00/IWa/MLP5-E2
117
Ãmeth.
Âmenu
ÀCal F
ÁOº m¥/L 21.6°C
Confirm value and back to
menu oxygen
measurement.
Âmenu
ÀCal F
Oº m¥/L 21.5°C
6,9
Start measurement.
Measurement runs
continuously.
F
signals the
measurement with
solubility factor.
The adjusted solubility factor remains active even
after switching off the instrument!
The solubility factor has no influence on the oxygen
partial pressure and the saturation measurement.
Salinity correction (no calibration procedure)
Immerse oxygen probe into air-saturated water!
Care for incident flow!
HºO-Cal
ÂOº
Sal
¡OxiCal
Select calibration.
With
or select salinity.
Sal= .00
ÂOº
Oº=5.54m¥/L
È
Confirm selection.
Display of the current
oxygen concentration.
Sal= 3.1
ÂOº
Oº=4.62m¥/L
Ë
Set salinity value for the
water.
: Select figure
: Set figure.
Ãmeth. Sal AR
Âmenu
ÀCal
ÁOºm¥/L 21.6°C
Confirm setting and back to
menu oxygen
measurement.
Âmenu
ÀCal
Oº m¥/L 21.5°C
4,62
Sal AR
Start oxygen concentration
measurement.
Measurement runs
continuously.
Sal
signals the
measurement with
salinity correction.
The adjusted salinity remains active even after
switching off the instrument!
The salinity correction has no influence on the oxygen
partial pressure and the saturation measurement.