FPN/FGN Series Unamplified Uncompensated Pressure Sensor
Pressure Medium: Air/Gas
Sensor Type: Gauge
Supply Voltage: Under 5V
Output Signal: Millivolt
Pressure Range: 4” H2O to 3 psi, 3-300 psi
Kind: Board Level

FPN/FGN (Gauge) Package (8 mm tube length) with millivolt uncalibrated output. Best used with silicon tubing or directly attached to manifold.

The FPN is a dual in-line package while the FGN offers a surface mount package. Various pressure ranges are available.


  • Lowest cost, high reliability
  • Small Dual-In-line-Package (DIP)
  • Easy to mount on PCB
  • Measures positive pressure and vacuum
  • Measuring pressure range: 13.79 to 206.8 kPa
  • Pressure type: Gauge pressure
  • Pressure media: Non-corrosive gas
  • Supply current: 1.5 mA (constant current)
  • Output span voltage: 40 to 130 mV

Typical Uses

  • Industrial instrumentation
  • Flow measurements
  • HVAC applications
  • Non-invasive blood pressure monitor- overpressure measurement
  • Medical devices
  • Pneumatic devices
  • Pressure switches
  • Vacuum cleaners
  • Cost sensitive consumer applications