Metrohm tiamo 2.3 (process analysis) - Manual (Page 1436)

6.7 Subwindow Sensors ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
1420 ￭￭￭￭￭￭￭￭ tiamo 2.3 (for Process Analysis)
Range -2000.0 ... 2000.0 mV
Default value 0.0 mV
c (blank)
c (blank) is the third characteristic of the calibration function U = f(log
c). It reflects to a certain extent the curvature of the calibration function at
the lowest concentrations. This curvature is caused by the influence of so-
called interfering ions. If the concentration calibration is carried out with
less than 3 standards then c (blank) will be set equal to zero. The para-
meter c (blank) is available as a variable 'Command name.BLV' for cal-
culations.
Value
Range
0.00 ... 999999999
Default value 0.00
Unit
Input
10 characters
Default value 'empty'
Selection mol/L | mmol/L | ppm | % | g/L | mg/L | µg/L |
mg/mL | µg/mL
Specific calibration data for conductivity sensors
Cell constant
Cell constant of the conductivity sensor. This value can be determined
automatically with a calibration or entered manually. The cell constant is
available as a variable 'Command name.BLV' for calculations.
Range 0.001 ... 500 /cm
Default value 1 /cm
Specific calibration data for the Thermoprobe
a ... e
Display of the calibration coefficient a ... e.
Shared calibration data
Calibration temperature
Temperature during the calibration. The display also shows whether the
temperature was measured with a Pt1000 or an NTC temperature sensor
or entered manually (is not being displayed for the Thermoprobe).
Range -20.0 ... 150.0 °C
Default value 25.0 °C