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PX91

High Temperature, High Pressure Transducers

Models In Stock
  • Ranges up to 200,000 PSI
  • High Operating Temperature 121°C (250°F), up to 218°C(425°F) for mV/V output types
  • Hermetically Sealed for Harsh Environments
  • Pressure Adaptors Available
PX91
From $ 1,699.66
Models In Stock
High Temperature, High Pressure Transducers PX91 PX91
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Product Overview
  • Accuracy Class > 0.25%
  • Measurement Pressure, Min 0 psi
  • Measurement Pressure Type Sealed Gauge
  • Series ID PX91

OMEGA’s PX91 Series is a rugged, high pressure transducer for measurement of pressure at high temperatures. It is hermetically sealed, has all stainless steel construction and is designed for use in very high temperature test chambers. The PX91 is available in sealed gauge pressures up to 200,000 psi and operating temperature up to 218°C (425°F). The pressure connection is via a high pressure ferrule connection. FM approved intrinsically safe is standard.

Accessories

Pressure Snubbers to Protect Against Pressure Surges
From $20.53
0 In Stock
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Can we get a calibration certificate with the transducer?

Asked by: Jeff H
All PX91 Series pressure transducers are shipped with a NIST traceable calibration report included.
Answered by: JK Applications Engineer
Date published: 2026-03-27
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