Practical Guide: How to Choose and Use Calibration Solution for Your pH Probe

Hello,
How can I know which calibration solution to use for the PH probe?

Hello, do you have the manual for your controller?

Ok, I seem to have lost it 😕
We have a controller from the brand O'net

I will search for it and send you an email within 1 hour maximum

Great, thank you very much


We have this model

Ok, see you soon

Do you also sell the hoses?
We have a leak at that level
See photo

No, sorry

Ok, thank you 😁
My email address is email@email.com

I saw it!

Okay, I apologize, I just found the manual online

You're faster than me!

You need PH 7 and PH 10 single-use solutions.
Are your vials not single-use?

No, and that's better!

😁 lucky
In the manual, they mention single-use solutions 🤔
How many times can your products be reused?

It's the same thing. The only difference is that you need to rinse the probe with water before immersing it in the solutions

Okay, so once used, it is better to change the calibration solutions?

No, you can reuse it for 4 years. You just need to avoid polluting it, that's why you need to rinse the probe

Okay great, I will order it. Is it advisable to use a product to clean the probe as well?
And what about putting it in winter mode?

Lemon juice+water with a c