Instruction Manual
Section 8: programming Measurements
LIQ-MAN-1066
April 2017
Programming Measurements
51
Measure
The display screen for selecting the measurement is shown. The default
value is displayed in bold type. Refer to the toroidal conductivity
Programming flow diagram to complete this function.
Range
The display screen for Selecting Auto-ranging or a specific range is
shown. The default value is displayed in bold type. Note: Ranges are
shown as conductance, not conductivity. Refer to the toroidal
conductivity Programming flow diagram to complete this function.
NOTE: when manually changing ranges, a zero calibration and
recalibration in a solution of known conductivity must be
performed with the toroidal sensor wired to the instrument. Refer
to
zeroing the Instrument and
Calibrating the Sensor in a Conductivity Standard.
Cell Constant
The display screen for entering a cell Constant for the sensor is shown.
The default value is displayed in bold type. Refer to the toroidal
conductivity Programming flow diagram to complete this function.
NOTE: When manually changing ranges, the Cell Constant may
change through the calibration process.
Temp Comp
The display screen for Selecting Temperature Compensation as Slope,
Neutral Salt, or Raw is shown. The default value is displayed in bold type.
Refer to the toroidal conductivity Programming flow diagram to
complete this function.
8.5.3
8.5.4
8.5.5
8.5.6
1.234 µS/cm 25.0 ºC
Cell Constant
2.7000 /cm
1.234 µS/cm 25.0 ºC
Measurement
Conductivity
Resistivity
TDS
Salinity
NaOH (0-12%)
HCl (0-15%)
Low H2SO4
High H2SO4
NaCl (0-20%)
Custom Curve
1.234 µS/cm 25.0 ºC
S
N
Range
Auto
50-600 µS
0.5-100 mS
90-1500 mS
1.234 µS/cm 25.0 ºC
Temp Comp
Slope
Raw