423914 Burkert Compact Mount Flow Controller, Frequency, NPN Output, 12 → 30 V dc, DN 6 → 65 mm Pipe

8025 Batch Receiver/Controller & Dedicated Transmitter Module_x000D_ Two wall mounting control units and adaptor mount transmitter module designed to provide precise control of liquid flow quantities. Induces a measured frequency into a transducer which is proportional to the flow rate._x000D_ Batch Receiver/Controller_x000D_ Selectable dosage mode, overfill correction, allocation of relay parameters, alarm relay activation and resetting of main and daily totalisers_x000D_ Menu driven set-up process_x000D_ Two relay outputs enable variation of flow and a slower speed to be used near the end of batch for more precise control_x000D_ Programming features include; English, German, French, Italian & Spanish language options_x000D_ Transmitter Module_x000D_ Transmitter module interfaces via type S030 flow adaptors (see stock no 249-7484 typically)_x000D_ Provides batch controller with pulse output signals relative to volume of liquid flow_x000D_