Conductivity Calibration Procedure - eXact pH+ Instruction Manual

14 CONDUCTIVITY PROCEDURES
Things needed in addition to what's in the kit:
Clean sample collection bottle (provided), clean water
(distilled, deionized, or purifi ed bottled water) for rinsing
(16oz), and soft paper towels for drying the probe.
Ensure pH probe is securely installed (see image at
right). If not, see
CALIBRATION PROCEDURE
1
POWER ON METER
Press the
2
RINSE METER SENSORS
Rinse the sensors in clean water and blot dry (never
rub or touch the pH glass bulb).
3
SELECT MENU
Press and re-press the
conductivity test parameter.
4
CALIBRATION SOLUTION
Pour 1413μS/cm and 12.88 mS/cm conductivity
calibration solutions into separate calibration bottles.
Pour enough to completely immerse the sensors into
the solution.
5
ENTER CALIBRATION MODE
Press and hold the
mode (press
©2018, Industrial Test Systems, Inc. Printed in USA
page 6 for Probe Replacement.
button to turn on the meter.
to exit).
button to select the
button to enter calibration