How to solve calibration issues with your PH probe on a Gold Wateraire device.

Client:
HELLO I CAN'T CALIBRATE MY PH PROBE ON A GOLD WATERAIRE DEVICE

Technical Advisor:
Hello, it is possible that the probe is defective, test it like this

Technical Advisor:
https://sonde-ph-redox-piscine.fr/bs-pool/549-sonde-redox-pour-evobasic.html

Technical Advisor:
Sorry

Technical Advisor:
https://sonde-ph-redox-piscine.fr/content/16-ma-sonde-ph-est-elle-hors-service-

Client:
the probe is 1 year old it may be defective

Technical Advisor:
Yes, that happens. Maybe it's still under warranty

Client:
it's 1 year and 1 or 2 months old