Chapter 5
Conductivity Measurement Module
Thermo Scientific
Orion Versa Star Pro Meter User Manual
77
Conductivity 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
conductivity 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 conductivity 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
Cal Due Alarm Off, On
Set a calibration interval (hours) 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
(Catalog Number 013016MD)
Electrode SI No
----
Use the alphanumeric keypad to enter the serial
number or clear all to shown no value (----)
Sample ID
Off, Manual, Auto Increment
Use the popup keypad screen to enter an
alphanumeric manual ID or a numeric value as
the starting value for auto incremental ID
Detailed information on these features is available in the
Appendix
section of this user manual.
