Chapter 5
Conductivity Measurement Module
Thermo Scientific
Orion Versa Star Pro Meter User Manual
79
Salinity Mode Menu
Main Menu
Settings
Details
Read Type
Auto-Read, Timed,
Single-Shot, Continuous
For Timed and Single-Shot, set the time in hours,
minutes, seconds using the arrow keys
Cell K
0.475
Enter the nominal cell constant (K) value of the
conductivity probe; value is used when
performing an automatic conductivity calibration
Salinity Type
Practical Salinity, Sea Water
Set the salinity type used to convert conductivity
to salinity measurements
Stability
Smart, Fast, Medium, Slow
Set when a measurement is recognized as
stable
Averaging
Off, Automatic Smart
Set averaging for faster measurement stability
Alarm
Limit Alarm
Off, On
Set high and low limit values to activate alarm
Set Point Alarm Off, On
Set a base and offset value to activate alarm
Cell Type
Standard, USP
Select Standard for most conductivity probes or
USP for ultra-pure water 2-cell conductivity probe
Detailed information on these features is available in the
Appendix
section of this user manual.
Resistivity Mode Menu
Main Menu
Settings
Details
Read Type
Auto-Read, Timed,
Single-Shot, Continuous
For Timed and Single-Shot, set the time in hours,
minutes, seconds using the arrow keys
Cell K
0.475
Enter the nominal cell constant (K) value of the
conductivity probe; value is used when
performing an automatic conductivity calibration
Ref. Temperature
5°C, 10°C, 15°C, 20°C, 25°C
Set the reference temperature that all displayed
resistivity measurements will be reported to using
the selected temperature compensation
Temp.
Compensation
Linear, nLFn, nLFu, EP, Off
Set the temperature compensation type used to
calculate and report resistivity measurements at
the selected reference temperature
Temperature Coeff. 2.10
Enter the temperature coefficient value for linear
temperature compensation
Stability
Smart, Fast, Medium, Slow
Set when a measurement is recognized as stable
Averaging
Off, Automatic Smart
Set averaging for faster measurement stability
Alarm
Limit Alarm
Off, On
Set high and low limit values to activate alarm
Set Point Alarm Off, On
Set a base and offset value to activate alarm
Cell Type
Standard, USP
Select Standard for most conductivity probes or
USP for ultra-pure water 2-cell conductivity probe
Detailed information on these features is available in the
Appendix
section of this user manual.
