Cell Constant Entry (Manual Conductivity Calibration) - Thermo Scientific Orion Versa Star Pro User Manual


Chapter 5 Conductivity Measurement Module

82 Orion Versa Star Pro Meter User Manual

Cell Constant Entry (Manual Conductivity Calibration)

1. Press the f1 (Cal) key to start the calibration.
a. If more than one channel is displayed in the measurement mode, press the  or 
key to highlight the desired channel and press the f3 (Select) key.
2. Press the f2 (Cell K) key and wait for the cell constant value on the meter to stabilize.
3. Press the f2 (Accept) key to accept the displayed value or press the f3 (Edit) key, press
the f3 (Clear) key, use the numeric keypad to enter the cell constant value of the
conductivity probe and press the f2 (Accept) key to confirm the entered value.
4. The meter will save the entered cell constant value as the nominal cell constant of the
conductivity probe and return to the main calibration display. Press the measure (esc) key
to proceed to the measurement mode or perform the
Calibration procedure.
Automatic or Direct Conductivity
Thermo Scientific