
This TDS meter is the next generation for today’s tech-savvy and health-conscience consumer. If you have a reverse osmosis system, how do you know when to change the membrane? The answer is “You don’t… unless you have a TDS meter.” Everyday we are shocked to hear people ask if their membrane should be replaced and they have no idea of what their water quality might be. A TDS meter to measure your water quality is as important as the Reverse Osmosis System itself.