Client: Hello, what type of calibration solution should I use for my PH Perfect V3 probe, reference PH-1-3-2952? Thank you.
Technical advisor: Hello, you should use ph7.
Technical advisor: You can find it here: https://ph-redox-pool.com/gb/pool-buffer-calibration-solution/617-ph7-buffer-calibration-solution.html
Technical advisor: And the ph4 can be found here: https://ph-redox-pool.com/gb/pool-buffer-calibration-solution/619-ph4-buffer-calibration-solution.html
Client: Ok, thank you.
Technical advisor: You're welcome, feel free to contact us again! Have a great day.