8031 Paddle Wheel Low Flow Meter

The compact low-flow sensor Type 8031 with paddle-wheel and Hall sensor is specially designed for use in aggressive and solid-free liquids. The particular cost attractive measuring principle is based on a local flow velocity measurement. The sensor produces a flow proportional frequency signal which can easily be transmitted and processed. We recommend here particularly the connection to the Bürkert Universal transmitter Type 8025 (see separate data sheet).


  • Cost attractive solution for low-flow rates and solid-free liquids
  • Wetted parts made of ECTFE, sapphire, coated stainless steel, FKM or EPDM for use in aggressive liquids
  • 3-wire system with paddle-wheel and Hall sensor up to 80 °C, 6 bar
  • Frequency output proportional to the flow rate, PLC-compatible