Water tester


TDS Tester Pen from 0 to 9999 ppm. It measures the level of TDS (Total Dissolver Solids) the amount of solids dissolved in water: salts, metals, minerals, cations, anions etc. The measurement is given in ppm (Particles Per Million). Easy to use: put the tester’s tip in the water and the result is displayed on the screen.



 Measures PPM (Parts Per Million) in water. Also gives the temperature of the water.