2-wire conductivity transmitter AX413

The AX413 conductivity transmitter is designed for use with ABB’s 2- and 4-electrode conductivity cells. The cost-saving transmitter measures low-range µS/cm and high-range mS/cm conductivity simultaneously, with exceptional accuracy and performance. It incorporates the latest technology to provide a highly reliable, flexible, feature-packed device that satisfies a diverse range of process monitoring and control applications. Data Two sensors, one instrument – reduces cost of investment Accurate measurements down to 0.055 µS/cm and up to 2,000 mS/cm Concentration measurement up to 15 % NaOH, 18 % HCl, 20 % H2SO4 or NaCl, or 40 % H3PO4 True, high-purity temperature compensation for all pure water applications Problem-free measurements using auto-compensation of sensor fouling Dosing control functionality – long dose alarm and initial charge function