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The transducer is built using Measurement Specialties’ proprietary UltraStable process and the latest CMOS sensor conditioning circuitry to create a low cost, high performance transducer designed to meet the strictest requirements from customers.  The  MS5525ASO is fully calibrated and  temperature compensated with a total error band (TEB) of less than 2.5% over the  compensated  range. The sensor operates from a single supply of 5.0Vdc and requires a single external component for proper operation.

The small transducer is available in top straight port, top barb port and  manifold  mount   and can measure absolute, gage, differential,  or  compound  pressure  from 1 to 30psi. The 1/10” barbed pressure ports mate securely with 3/32” ID x 7/32” OD x 1/16’’ wall thickness tubing.  



  • PCB Mountable Pressure Transducers 
  •  Amplified Ratiometric Analog Output 
  • Differential, Gage, Absolute & Compound 
  • Temperature Compensated 
  • 2.75 to 5.5 Vdc Supply Voltage 
  • Pressure Range: 1 to 30PSI
  • PSI Pressure Ranges
  • High Level Analog Output
  • Barbed Pressure Ports 


Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Sensor Type  Analog Pressure Sensor Modules

  • Type  Absolute, Compound, Differential, Gage

Configuration Features

  • Leads/Pins  Gull wing

Electrical Characteristics

  • Supply Voltage (V) 2.75 – 5.5, 5.5


  • Dimensions  12.5 x 7.9 mm [ .49 x .31 in ]

Usage Conditions

  • Operating Temperature  -25 – 105 °C [ -13 – 221 °F ]


  • Overpressure  60 psi

  • Pressure (psi) 1, 2, 5, 15, 30

  • Output/Span  10 – 90% Vdc

  • Accuracy  ±0.5% Span

Packaging Features

  • Package  SOIC-14

  • Package Style  Dual Barb, Dual Hole, Single Barb, Single Tube

Related Materials

Catalog Pages/Data Sheets

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