BL 983324 TDS Mini Controller Measuring up to 49.9 ppm Easy to handle Fire retardant casing Selectable overdose protection system Splash resistant cover BL 983324 is a panel mounted TDS controller, designed for easy installation, configuration and maintenance. The meter is provided with a dosing relay, activated when the TDS reading exceeds the set point value. Measurements are compensated for temperature variations and shown on the display automatically. A multicolored ... Read More »