PPT87 Digital High Temperature Pressure Transducer

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The PPT87 is a digital (I2C, SPI) pressure transducer manufactured for a high operating temperature range for the most challenging of applications.  This silicon pressure transducer  was designed for industrial and commercial applications.  The stainless steel design and high temperature analog component selection allows the sensor to be used in high temperature applications.

The PPT87 series utilizes MEMS piezo-resistive sensors embedded in a hermetically sealed SS housing providing superior long term stability and accuracy (.25% Linearity).

Your peace of mind matters to us. That’s why the PPT87 offers the optional autoclave AS4395 metal-to-metal seal. This cutting-edge sealing technology ensures leak-free performance, safeguarding your processes and ensuring accurate pressure reading

The  design is simple, cost effective, and proves reliable for OEM customers.  Please  contact us for Custom design availability. Phoenix Sensors is a US manufacturer of pressure transducers like the PPT87.

PPT87 Digital High Temperature Pressure Transducer Specifications

  •   Pressure Range (1-20,000psi)
  •   Oil filled Media Isolated –SS316
  •  -20-125°C (150C Avail) Operating Temperature
  •   Low-Profile
  •   Autoclave AS4395 Metal-to-Metal Seal Option
  •   5 ms Response Time
  •   1% Total Error Band
  •   Digital Output – SPI, I2C
  •   Low-Power (<5uA Stand-by)
  •  IP65 (IP67 option)
  •  Media – Harsh Liquid, Air, & Gas


  • Liquid Level
  • Industrial Automation
  • HVAC
  • Automotive Engine
  • Compressor
  • Pneumatic