| Myron L (532T1) 0-50, 500, 5000 PPM |
 This compact instrument has been designed specifically to demonstrate and test POU reverse osmosis or distillation systems. By measuring electrical conductivity, it will quickly determine the parts per million/Total Dissolved Solids (ppm/TDS) of any drinking water. With a single "before and after" test, this handy device effectively demonstrates how your distillation system eliminates harmful dissolved solids. It will also service test systems, including membrane evaluation programs. Price: 350.50 |