Calibrating pH and EC probes on the BlueLab controller

In this video we will go over the proper procedure for cleaning and calibrating the pH and EC probes on the Bluelab Pro Controller used with the CropKing Fertroller. Every 30 days the probes will need to be cleaned and calibrated.
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[@TroyRS200]

The EC probe does not measure temperature, the temperature probe dose ! Why do you put the EC probe in the ph calibration solution ? You have to put the PH probe and the temperature probe in the PH calibration solution.

[@CropKingInc]

Hi Troy! Prior to working for CropKing I made the mistake of thinking that using the temperature probe on the Bluelab Pro Controller was the proper way to calibrate the pH probe. Once I started at CropKing and reviewed the product manual, to be better able to assist customers, I realized I have been calibration the pH probe incorrectly. On page 16 of the Bluelab Pro Controller Manual under the “To carry out pH Calibration” it states: “The conductivity probe is required to be in the solution to ensure accurate pH calibration and measurement. The solution temperature is measured with the conductivity probe, not the temperature probe. “

[@TroyRS200]

@@CropKingInc Hi
As taken from page 16 in the manual, its temp probe in with the PH prtobe to calibrate .
pH 7.0 calibration
a) Rinse pH and temperature probes in fresh water
and place both probes in a small amount of fresh
pH 7.0 calibration solution.
b) Press and hold the pH measurement button and
wait for PH CAL to be displayed. Release button.
c) PH 7 and the first ‘[]’ will flash on screen.
Calibration in now in progress.
d) When all 4 ‘[][][][]’ have appeared, PASS or FAIL
pH 4.0 and/or pH 10.0 calibration
a) Rinse pH and temperature probes in fresh water,
place both probes in a small amount of fresh pH
4.0 or pH 10.0 calibration solution.
b) Repeat the calibration steps above using pH 4 or
pH 10 solution.
c) If a 3 point calibration is required, (you are
expecting to measure both above and below
pH 7) repeat the calibration procedure with the
remaining solution value.
The Pro Controller is now calibrated, and ready for use.
will be displayed. PASS indicates a successful
calibration at pH 7.0, and the pH 7 LED will be
displayed. If FAIL is displayed, see section 6.0