Buying and Calibration Guide for pH and Redox Probes for Pools

Client:
Hello, is the cable provided with the probe? What is its size? Thank you.

Technical Advisor:
Hello
Yes, the probe comes with a 5m cable.

Client:
What kit should I buy to calibrate both the probe and the pH probe?

Technical Advisor:
Hello, what controller do you have?

Client:
DB Digit

Technical Advisor:
To calibrate the pH probe, you can use the pH7 buffer calibration solution. Here is the link: pH7 buffer calibration solution

Client:
Thank you very much; I will order both probes and the calibration solution. Do I need 2 solutions? One for each probe?

Technical Advisor:
Do you also have a redox probe?

Client:
Yes, and I want to replace both probes.

Technical Advisor:
For the redox probe, you can use the 475mv buffer calibration solution. Here is the link: 475mv buffer calibration solution

Client:
Thank you. Have a nice day.

Technical Advisor:
You're welcome, feel free to contact us again! Have a nice day.

Client:
Could you send me the