pH swimming pool calibration solutions are reusable every year

 If you have any questions, please let us know.

Hello

Are the pH swimming pool calibration solutions reusable every year?

Hello

Yes, but those have lifespan (2 to 3 years) and it is necessary to avoid polluting them

thank you

You're welcome, don't hesitate to contact us! Good day

Is the Ph probe for Isipool Ph L3 already calibrated at purchase and ready to use? and if it is, at what ph?

Hello, A probe cannot be pre-calibrated because the calibration also depends on the regulator.

they say it is ready to use immediately so you still have to calibrate the device? So it is the device that must be calibrated by the probe?

Ready to use means that the probe is in a special solution which allows the probe to be used immediately without having to soak in water before use. But calibration is always necessary because it also depends on the equipment

Ok thank you so better buy the calibration solutions first. How do I know if the probe is still operational?

You can do this test: https: // probe-ph-redox- piscine.fr/content/16-ma- probe-ph-est-elle-hors- service-

Thank you for all these details

You're welcome, don't hesitate to contact us! Good day