wtw inoLab 740, Operating Manual, Page: 257 / 274

Technical data
257
Accuracy
(± 1 digit)
Correction functions
Probes
& accessories
Information on probes and other accessories is given in the
WTW catalog, L
ABORATORY AND
F
IELD
I
NSTRUMENTATION
, or
via the Internet (http://www.com).
Concentration
± 0.5 % of the measured value
at an ambient temperature of 5 °C ... 30
°C
Temperature compensation
< 2 % at 0 ... 40 °C
Saturation
± 0.5 % of the measured value
when measuring in the range of
± 10 K around the calibration temperature
Oxygen partial pressure
± 0.5 % of the measured value
at an ambient temperature of 5 °C ... 30
°C
Temperature
T [°C] ± 0.1
T [°F] ± 0.2
Salinity
correction 0 ... 70.0 SAL
Air pressure
correction Automatically using the built-in pressure
probe in the range 500 ... 1100 mbar