No. The Purezone does not measure Salt, but Purezone does work in Spas with Salt Cell Chlorinators!
The Purezone P3 cassette measures FC or TB, pH and TA.
No. The Purezone does not measure Salt, but Purezone does work in Spas with Salt Cell Chlorinators!
The Purezone P3 cassette measures FC or TB, pH and TA.