CFT51 Digital Mass Flow Transmitter

The Foxboro® Model CFT51 Digital Coriolis Mass Flow and Density Transmitter, developed by Invensys, is an enhancement to the CFT50 which introduced game changing technology in the area of coriolis flowmetering. When combined with a Foxboro Model CFS10 or CFS20 Mass Flowtube, it forms an I/A Series Mass Flow and Density Meter. Use of digital signal processing (DSP) techniques provides enhanced flowmeter performance and adds new features over previous transmitter versions.


View our Flow Sizing Tool to help select and size your flowmeter:

Key Benefits

  • Patented Digital Signal Processing (DSP) techniques allow:
    Continuous 2-phase measurement, partial empty tube conditions, start-from-empty batching, on-line
    flowtube verification and on-line pressure compensation
  • User-configurable, externally powered I/O types isolated from each other include: analog current output and alarm, frequency or scaled pulse output, contact
    output, contact input
  • Quadrature pulse output for custody transfer applications
  • User-selectable HART or Modbus communication via LCD Indicator pushbuttons
  • Remote communication with HART communicator or PC-based configurator
  • Transmitter is backward compatible to existing CFS10 and CFS20 flowtube installations
  • Enclosure meets NEMA 4X and IEC IP66/67 ratings
  • Transmitter certified for use in hazardous area locations