SST 44X-M Series

Miniature Aerospace Pressure Transducer

Many applications within the space industry require sensors that provide the rugged design features of the standard series SST 44X product lines, but need a smaller package design to minimize mass and fit onto smaller vehicles. The Series SST 44X-M (“M” for “Mini”) line of pressure transducers is specifically designed to fill the void.

« Pressure Transducers / SST 44X-M Series
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  • 0.75” max OD
  • Low mass <90 grams
  • ASIC-based output
  • All-welded hermetic construction
  • 15-5PH SS, Inconel and Titanium wetted parts
  • LOX cleaning capable
  • High vibration and shock resistant

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  • Standard Ranges: 0-100, -250, -500, -750, -1000, -1500, -2000, -3000, -5000, -7000, -10000 PSIA / PSIG / PSIS
  • Proof pressure: 1.5x range
  • Burst pressure: 2.5x range
  • Compensated temperature range: -65°F to +250°F process temperature (Options available, consult factory)
  • Operating temperature range: -65°F to +250°F ambient and process temperature (Note: Maximum Operating Temperature for digital output is +185°F)

Available Options

  • LOX cleaning (up to Level 50/50A)
  • Extended fluid thermals
  • Optional alarm setting (digital only)
  • Multi-temperature thermal characterization
  • Isolated electronics module for extreme thermal environments


  • Single use launch vehicles
  • Small UUV/UAV vehicles

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