FlexiTester basic set chlorine/pH/alkalinity/cyanuric acid (stabilizer) for semi-professional water analysislike a pool tester, the FlexiTester also taps the water to be measured and adds a tablet that colors the water that has been poured.
Then a color measuring stick is inserted on which a color scale is printed continuously.
The color scale is moved up and down until the color of the color bar and the colored water sample match in the window.
Due to the continuous color scale on the color scale, the color comparison is very easyand much more accurate than with, ‘‘ conventional ‚‘‘ pool testersThis text is machine translated.