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Philtec, Inc.

Philtec, Inc.

PHILTEC: Custom Fiberoptic Sensors for Non-contact Measurement of Linear Distance, Displacement and Vibration

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Cryogenic Applications

You are here: Home / Industry/Applications / Extreme Temperatures / Cryogenic Applications

Probes For Cryogenic Turbo Pump

  • To Measure Shaft Displacements
Photo of 8 probes for cryogenic turbopumps
Probe tips are immersed in LOX at -300°F and 1,000 psi

Notes For Cryogenic Applications

Note 1: Speed Sensors for Cryogenic Turbopumps

Note 2: FODS for Rocket Engines with Pressurized Cryogenic Fluids

Note 3: High Magnetic Field at 4°K

Operating Environment

  • Liquid Hydrogen (probe tip immersed)
  • Operational Temp: -420°F
  • Non-Op Temp: 0°F to 130°F
  • Pressure: 2500psia (max)

Operating Environment

  • Hydrogen Gas (probe tip immersed)
  • Operational Temp: 40°F
  • Pressure: 1000 psig

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PHILTEC, Inc. | Annapolis, Maryland U.S.A. | tel: 410-757-4404 | fax: 410-757-8138 | e-mail: sensors@philtec.com