The Type 8619 multifunction transmitter/controller from Burkert Fluid Control Systems is a microprocessor transmitter/controller for connection of sensors that deliver raw signals for pH, ORP and conductivity and flow via pulses. It can be used for measurement and control as well as dosing processes in water treatment plants like boiler, cooling tower or reverse osmosis systems. Modularity in hardware and software offer high flexibility for adjusting it to the applications. Sophisticated electronics and control algorithms ensure that optimum process control is maintained at all times with minimal operator intervention for achieving highest quality. It has a simple, intuitive user interface supported by a large, adjustable backlit display with four user-defined views. 949/223-3100; www.burkert-usa.com.