User's Manual

Conductivity Sensor Appendix: Calibration

012-09688B

• In Step 1, the measurement of “Conductivity” is auto-

matically selected. Click “Next” to open the second

step.

• In Step 2, chose what to calibrate. Click the check-box

next to “Conductivity Sensor”. Then, click “Next” to

open the third step.

• In Step 3, choose the type of calibration. The default

choice is “One Standard (1 point slope)”. Click “Next”

to open the fourth step.

• In Step 4, enter the conductivity value of the standard

conductivity solution in the “Standard Value” text area.

For example, if the standard conductivity solution has a

value of 210 (see the table above), then enter 210 as the

Standard Value. Click “Set Current Value to Standard

Value” and then click “Next” to go to the last step.

• The Calibration panel shows the calibration informa-

tion. In Step 5, check that the calibration information is

acceptable. Then, click “Finish”.

• The Calibration panel returns to Step 1. Click the “Cali-

bration” icon in the Tools palette to close the panel.

Calibration: SPARKvue

Turn on the SPARK SLS hand-held datalogger. Connect the

Conductivity Sensor to one of the PASPORT input ports on

the SPARK SLS. The sensor parameters screen for the Con-

ductivity Sensor opens.