Posted in | Pressure Sensors

Ultra Low Pressure Sensor - LP Series

The LP Series from Merit Sensor is ideal for ultra-low pressure applications.


  • Range 0.15 to 1 psi (10.3 to 68.9 mbar; 1 to 6.9 KPa; 4.2 to 27.7 in H2O)
  • Type Differential or gage
  • Media Non-corrosive gases and clean, dry air
  • Packaging Tape and reel
  • Temperature -40 to +85 °C
  • Benefits Excellent linearity, hysteresis and stability
    Dual cap configurations (horizontal / vertical port); 8-pin SMT

Typical Applications


  • Air Pressure (filter conditions)
  • Air Flow (ΔP)
  • HVAC control unit (indoor)
  • Static Pressure (HVAC systems)
  • Sensors / transmitters


  • Air flow (spirometers, ventilator)
  • Air pressure (nebulizers)
  • Gas flow / pressure (respiratory)


  • Output mVolt
  • Temperature -40 to +85 °C

Compensated (P+T)

  • Output Analog or I2C
  • Temperature -40 to +85 °C
  • Accuracy < ± 2.5%


Dual Horizontal Port Differential 8-pin SMT package

Vertical Port Gage 8-pin SMT package

2 LP Series

Other Equipment by this Supplier

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