Walchem - W600 Cooling Tower Controller

The Walchem W600 series provides reliable, flexible and powerful control for your water treatment program. Key Features: Large touchscreen display with icon based programming makes setup easy Universal sensor input provides extraordinary flexibility; the same controller can be used with almost any type of sensor needed Optional dual analog (4-20 mA) input for Fluorometers or nearly any other process value New combination Sensor Input and Analog Input board that add even more flexibility Two Virtual Inputs that are calculated from two real inputs (cycles of concentration, % rejection, etc.) Multiple language support allows simple setup no matter where your business takes you Six control outputs allow the controller to be used in more applications Economical wall-mount package for easy installation On-screen graphing of sensor values and control output status Lead/Lag of up to 6 relays Datalogging Ethernet option for remote access via the Internet or LAN or Modbus/TCP Complete flexibility in the function of each relay