Customer service in focus: Consultation and purchase of a pH electrode for Aquacontrol Deluxe.

Contact: Hello, do you have a pH electrode for an Aquacontrol Deluxe?

Agent: Hello, one moment please.

Contact: Okay, if yes, how much does it cost and how long is the delivery time?

Agent: Here is the link to the electrode

Agent: The delivery time is 3 days.

Contact: I want to replace these, does the one from the link fit?

Agent: That's fine.

Contact: Okay, then I will order it now.

Agent: Thank you, have a great day.