... Hg, plumbum, zinc, iron, etc. metal.Water treatment machineSS304,380V50HZ Conductivity<10us,Desalt>98% Auto PLC control,low pressure protection 2 ... , bacteria, virus and other impurities, and keep output water conductivity below 5um/cm.(C).Pure water tank: When the pure ... temperature 25°C(2).Reverse osmosis water conductivity: ≤10μs/cm(local raw water conductivity ≤ 400μs/cm);5>Specification: Model ...