. If you have any questions, please let us know.

I would like to buy the probe and the probe holder.
I don't understand what the rest are for.
I intended to leave the probe on the probe holder
.I am new to the pool and my installation had broken parts.

Good evening, can you photograph the place where the probe is installed?

I wanted to buy the probe holder diameter 50 and put the probe on it?

Alright, one moment

https://ph-redox-pool.com/porte-probe-et-collier-de-prise-en-charge/1657-collier-de-prise-en-charge-de-sonde-ph-redox-50mm- 12-.html

https://ph-redox-pool.com/gb/probe-holder-and-support-collar/1637-12-ph-orp-probe-holder.html

And you have a phileo LT?

Yes

Pictures are coming

ouch!!!

I will therefore leave the probe on the probe holder all the time with the device on.

YES

The probe: https://ph-redox-pool.com/gb/ccei/50-pH-Probe-for-PHILEO-LT.html

Yes diameter 50 and about 7.5 cm.
I was planning to put your place for place

It's good, our necklace will be 68 mm

the collar: https://ph-redox-pool.com/porte-sonde-et-collier-de-prise-en-charge/1657-collier-de-prise-en-charge-de-sonde-ph-redox -50mm-12-.html

the probe holder: https://ph-redox-pool.com/gb/probe-holder-and-support-collar/1637-12-ph-orp-probe-holder.html