Technology Solutions

FKC Differential Pressure Transmitter (Flow)

EDF “Not Classified” version and EDF “K3A Classified” version for Nuclear Applications

The FKC differential pressure transmitter accurately measures differential pressure, liquid level or flow rate and transmits a proportional 4-20 mA output signal.

The transmitter uses a unique micro-capacitive silicon sensor in combination with a state-of-the-art digital signal processing to provide exceptional performance in terms of accuracy and stability.

  • Standards: K3/1E
  • Radiation tolerance: 20 krad
  • Abnormally high temperature (LOCA): 85°C (185°F)
  • Seismic: 35G
  • Pressure ranges from 0.1 kPa up to 3000 kPa (0.0145 to 435.11 psi)
  • Accuracy: ±0.07%
  • Stability: ±0.1% of URL for 3 years
  • Output: 4-20 mA (linear or square root) / HART
  • Programmable output linearization in up to 14 points
  • Burnout current functionality compliant with NAMUR NE43
  • Low flow cut-off
  • Dry calibration without reference pressure
  • Full range of hazardous area approvals
  • Built-in RFI filter and lightning arrester
  • Analog indicator at either the electronics side or terminal side
  • 5 digits LCD display with engineering units
  • Stainless steel electronic housing
  • Wide selection of wetted part materials