Signal Conditioning Amplifier For Pressure Sensor Using MPX2100 Sensor Circuit & PCB

The MPX2100 series devices silicon piezoresistive pressure sensorsproviding a highly accurate and linear voltage output directly proportional to the applied pressure. The sensor is a single, monolithic silicon diaphragm with the strain gauge and a thin-film resistor network integrated on-chip. The chip is laser trimmed for precise span and offset calibration and temperature compensation.


  • Supply 12V DC
  • Pressure Sensor 1 to 100Kpa (0 to 14.2 psi)
  • Output 0.5V to 4.5V
  • On Board Preset Adjust Offset


Application Examples

  • Pump/Motor Controllers
  • Robotics
  • Level Indicators
  • Medical Diagnostics
  • Pressure Switching
  • Barometers




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