Operation
ProLab 2000
68
ba75577e03
11/2009
Sample record:
Note
If non-ID sensors are used, the sensor type and series number are not
output in the calibration record.
Calibration evaluation
After the calibration, the meter automatically evaluates the current
status of the calibration. The evaluation appears on the display and in
the calibration record.
Determining the cell
constant
Proceed as follows to determine the cell constant:
Printing date
26.04.06 16:13
ProLab 2000
Ser. no.
06249876
USER ID
: 1234567890
Calibration Cond
Calibration date
20.04.06 10:14:03
LFOx1400-ID
Ser. no.
A062498765
USER ID
: 1234567890
Cal interval
150 d
Cell constant.
0.475 1/cm 25.0 °C
Sensor
+++
Display
Calibration
record
Cell constant [cm
-1
]
+++
within the ranges
0.450 ... 0.500 cm
-1
0.585 ... 0.715 cm
-1
or
0.800 ... 1.200 cm
-1
Error
Error
outside the ranges
0.450 ... 0.500 cm
-1
or
0.800 ... 1.200 cm
-1
Eliminate the error according to
chapter 6 W
1
Connect a conductivity measuring cell to the meter.
2
In the measured value display, select the conductivity
measuring window with
<
▲
><
▼
> and
<MODE>
.
3
Start the calibration with
<CAL>
.
The calibration display appears.