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Some meters state they measure conductivity but not TDS. But Randy wrote a while back "conductivity of 0.5 to 1.5 mg/L TDS."
- Can TDS be measured by a conductivity meter then it's just like a unit conversion or? If so what would 1 ppm tds be in conductivity?
If one has a good conductivity meter, is a low reading on that just as useful in terms of thinking about low tds when measuring RO water? So one can basically use the conductivity in place of a tds meter or are there advantages to getting on that claims it can do TDS?
- Can TDS be measured by a conductivity meter then it's just like a unit conversion or? If so what would 1 ppm tds be in conductivity?
If one has a good conductivity meter, is a low reading on that just as useful in terms of thinking about low tds when measuring RO water? So one can basically use the conductivity in place of a tds meter or are there advantages to getting on that claims it can do TDS?