FAQs

Default solution folder, feel free to edit or delete it.

What are the "white salts" oozing out of the probe and does it mean my meter is damaged or used?
The "white salts" are the Potassium Chloride (KCL). They can come from the storage solution in the cap or the inner reference solution in the pro...
Fri, Oct 25, 2019 at 5:14 AM
If the BPB sensor is not to be soaked in KCL, then why is there a fill line on the PC60 that surpasses the point of the BPB sensor?
The fill line on the probe cup is the minimum volume for test sample solutionĀ in the probe cap, not for the storage solution. We wouldn't recommend st...
Fri, Jul 19, 2019 at 2:49 PM
EC/TDS in Hydroponics
Electrical Conductivity (EC) is the ability of a solution to conduct electric current. Therefore conductivity is used to measure the concentration of dissol...
Tue, Nov 5, 2019 at 2:29 AM
The Easiest Way to Calculate the Slope of a pH Electrode
Make sure your standard buffer solutions are in good condition (fresh and uncontaminated) Make sure your standard buffer solutions are at room temperature...
Thu, Dec 19, 2019 at 4:32 PM