84W Wafer Vortex Flowmeter

The Foxboro I/A Series® Model 84F is part of a family of intelligent, high performance, flanged vortex flowmeter. They transmit a 4 to 20 mA or digital multidrop, and a pulse output signal, as applicable, using HART® communication protocol for remote configuration, calibration, and monitoring. An on-board LCD indicator with pushbuttons is also offered for local configuration.

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

Key Benefits
  • Liquid, gas, or steam applications.
  • Flanged or wafer body designs:
    •  3/4 to 12 in (DN 15 to DN 300) flanged body.
  • Best in class accuracy:
    •  ±0.5% of reading in liquids.
    •  ±1.0% of reading in gas and steam.
  • ActiveTuning™ algorithm:
    • Real time Reynolds number (RD) low flow correction down to RD of 5000.
    • Compensation for piping effects.
    • Adaptive filtering and signal conditioning.
    • Tunable for specific operating conditions.
  • Unique vortex sensing with a lifetime warranty, including the option for a removable sensor without shutting down the process
  • Patented algorithms to improve performance in real-world applications
  • Broad offering in terms of sizes, materials and end connections, including models that are 3A approved for sanitary applications
  • Widest flow range available today
  • Ease of configuration using FDT technology