Quote Originally Posted by wilbur View Post
Thanks Rickie, Did you ever hear of a PH probe to read Oxygen? have you ever used one ,if so how about a link? I read about it the last week or so and it sounded interesting, I would like to hear your thoughts.

Thanks Wilbur.
We have PH probes at work that read PH and temp but I haven't heard of one that reads O2...

That would be interesting tho....

Rickie