The Chemtrol PC3-TDS PC3000 Programmable Controller offers comprehensive TDS and conductivity control in a fully programmable system designed to optimize water chemistry management. This advanced controller provides automatic regulation of pH and ORP levels, with an optional free chlorine sensor delivering direct readings in PPM or mg/l. It also manages conductivity or TDS, water balance, water saturation, and heater control. The intuitive main screen display enables operators to monitor all process functions at a glance and respond swiftly to any changes.