Large graphical display, trend indication, log book, text menu. Two PID controllers, three analog outputs, and serial interface.

Redundance spells security...

Reliable process control. With the dialog´s double measurement function you will immediately recognise sensor faults.

Ratio spells efficiency...

Surveillance of treatment processes. Monitor the efficiency of your ion exchangers via conductivity reduction using the dialog´s difference measurement function.

Combination spells compensation...

Independence of interferences. For disinfection with Chlorine, the pH value plays an important role. With the dialog you can measure and control Chlorine and pH simultaneously, and automatically compensate the pH influence on the Chlorine measurement.