The Crystal Aquatics TDS Conductivity Meter is a compact, easy-to-use water testing tool designed for accurate, on-the-spot analysis of water quality. Ideal for pool, spa and general water testing applications, it provides fast and reliable digital readings to support informed treatment decisions.

This multi-function meter measures Total Dissolved Solids (TDS), dissolved salts (NaCl & mineral salts), water temperature (°C or °F), electrical conductivity (μS/cm) and resistivity (Ω·cm). With clear readouts and simple operation, it’s a practical solution for technicians and service professionals who need dependable results in the field.