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KPSI 30 pressure transducers provide repeatable, precision measurements (±0.1% BFSL) under the most hostile conditions. Capable of measuring vacuum to pressure as high as 500 psi (2070 kPa), these transducers can meet most any industrial pressure measurement requirement and are available with an overmolded cable exit option for splash down applications (IP 67). All KPSI Transducers utilize a highly accurate pressure sensor assembly specifically designed for hostile fluids and gases. The assembly is integrated with supporting electronics in a durable housing constructed of 316SS or Titanium. A wide variety of electrical and pressure connections are available to accommodate most any system interface. 


  • Custom Cable Lengths
  • Welded 316SS or Titanium Body
  • Custom Pressure Ranges up to 500 psi
  • Analog Outputs of 4-20 mA or VDC
  • Optional Lifetime Lightning Protection 


  • Tank Level
  • Pump Control
  • Bubbler Systems
  • Compressors  


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

Product Type Features

  • Sensor Type  Pressure Transducers

  • Type  Absolute, Gage, Sealed

Configuration Features

  • Pressure Port/Fitting  1/2 MNPT, 1/4 FNPT, 1/4 MNPT

  • Electrical Connection  1/2 MNPT Gland, 1/2 MNPT Overmold, 1/2 MNPT Strain Relief, Gland Cable Seal, Strain Relief

Electrical Characteristics

  • Supply Voltage (V) 9 – 28

Body Features

  • Port Material  316 SS, FKM, Titanium


  • Pressure Range  0 – 1 to 500 psi

  • Output/Span  0 – 10 V, 0 – 10 V, 0 – 2.5 V, 0 – 4 V, 0 – 5 VDC, 1.5 – 7.5 V, 4 – 20 mA with Temperature Output, 4 – 20 mA

  • Accuracy  ± .1% FS

  • Operating Temperature  -20 – 60 °C [ -4 – 140 °F ]

  • Overpressure  2X FS


  • Options  Lightning Protection

Related Materials

Catalog Pages/Data Sheets

Product Specifications

Manual/User Guide

Agency Approvals

Agency Approval Document

Terms and Conditions

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