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3
Complete Kit
4
Conductivity Calibration
1) Rinse the probe in distilled water and dry it. Short press to turn on the
tester.
2) Pour 1413 µS and 12.88 mS calibration solution to accordant calibration
bottles with proper amount (about half of the calibration bottles’ volume).
3) Long press to enter calibration mode; Short press to exit.
4) Dip the probe into 1413 µS calibration solution. Stir gently, leave it to stand,
LCD displays (Diagram 3), short press to complete 1-point calibration. The tester
returns to measuring mode, and calibration icon appears at the button left of LCD.
5) Rinse probe in distilled water and dry it. Follow the steps in 4.3-4.4 to complete 2nd point
calibration in 12.88 mS calibration solution, tester returns to measuring mode, calibration
icons display on bottom left of LCD.
Diagram - 2
Diagram - 3
