



Philtec Intro

Cryogenic Applications
Cryogenic Applications
Probe tips are immersed in LOX at -300°F and 1,000 psi.
Aerospace Applications
Cryogenic Turbopump Sensors
Rocket Engine Testing
Nano- and Microsatellite Thrusters
Space Telescope Lens Instrumentation
Custom Probes
Very Small Probes
90° Probes
Threaded Probes
High Pressure Probes
Vacuum Passthru Hardware
Multi-Channel CF or ISO Flanges for 10-7 Torr
Single Channel CF Flanges for UHV 10-11 Torr
Probes with Sapphire Windows for 10-7 Torr
In-Line Passthrus for 10-7 Torr
About the Sensors

Why Use Fiber Optic Displacement Sensors?
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| • Non-Contact | ▸ No Effect on Target |
| • Small Size | ▸ Small Probes, Small Target Spot Size |
| • Configurable | ▸ Customized Access for Hard to Reach Targets |
| • Adaptable to | ▸ Air, Gas, or Liquid Atmospheres ▸ Cryogenics ▸ Vacuum |
| • Fiber Optic | ▸ Intrinsically Safe ▸ EMF Noise Immunity ▸ Vibration & Shock Resistant ▸ High Speed |
| • Range | ▸ 0 - 75mm |
| • Resolution | ▸ Sub-Micron |
