wtw inoLab Cond Level 1 Operating Manual page 24

Operation
Calibration
evaluation
24
Note
This method of automatically determining the cell constant
by calibrating in the 0.01 mol/l KCL control standard can
only be used for measuring cells with a cell constant in the
range 0.450 ... 0.500 cm
After calibrating, the instrument automatically evaluates the
current condition of the calibration.
The evaluation appears on the display.
Display
E3
Perform error elimination
according to chapter
6 W
HAT TO DO IF
-1
or 0.800 ... 1.200 cm
Cell constant [cm
0.450 ... 0.500 cm
0.800 ... 1.200 cm
outside of the ranges
0.450 ... 0.500 cm
or
0.800 ... 1.200 cm
...
-1
.
-1
]
-1
-1
-1
-1