Hydros Launch PH probe

[zlewis101]

Any chance mine is faulty? I started the calibration. Did the PH 7.0 and it calibrated fine. When I moved onto 10. It would just bounce between 0.33%-5%. Tried several attemps. Cleaned with RODI and wiped. Still no luck. Either bad probe or testing packet is bad?

I ended up buying the PH pinpoint one as a backup but plan to test it once it arrives. I also bought spare testing fluid so hopefully its just that otherwise I'm going to go with a faulty probe.

 

[Danny]

Any chance mine is faulty? I started the calibration. Did the PH 7.0 and it calibrated fine. When I moved onto 10. It would just bounce between 0.33%-5%. Tried several attemps. Cleaned with RODI and wiped. Still no luck. Either bad probe or testing packet is bad?

I ended up buying the PH pinpoint one as a backup but plan to test it once it arrives. I also bought spare testing fluid so hopefully its just that otherwise I'm going to go with a faulty probe.

Also make sure the shipping cap is no longer on the probe. Also there is a glass bulb in the end of the probe an it is easy for those to get broken during shipment sometimes.

 

[zlewis101]

Also make sure the shipping cap is no longer on the probe. Also there is a glass bulb in the end of the probe an it is easy for those to get broken during shipment sometimes.

All good now. I'm an idiot and mixed the probes up... PH probe is working now. But I at least have a backup now too.