Products
- Full Product Catalog (PDF)
- Target Motion
- D Model Sensors - Reflectance Dependent
- RC Model Sensors - Reflectance Compensated
- Multi-Channel Hardware
- Vacuum Passthru Hardware
- Custom Probes
- Accessories
- Options
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Applications for Vacuum Passthru:
- in high electrical fields
- in high magnetic fields
- at high temperatures
- at cryogenic temperatures
- in cryogenic fluids
- in ultra high vacuum
Vacuum Passthru Hardware
Fiberoptic Displacement Sensors are ideal for displacement and position measurements in vacuum. They have a wide temperature range, are UV compatible, small in size and can have sub-micron accuracy.
Philtec provides a unique line of vacuum passthru hardware that enables the installation of fiberoptic probes into vacuum chambers over a wide variety of applications.
Summary of Vacuum States:
| Vacuum Quality | Torr | Pascal | Philtec Model |
|---|---|---|---|
| Ambient | 760 | 101kPa | |
| Low | 760 to 25 | 100 to 3 kPa | |
| Medium | 25 to 1E-3 | 3 kPa to 100 mPa | Fv1, Fv2 |
| High | 1E-3 to 1E-7 | 100 mPa to 1 nPa | Bv1, BvF, W |
| Ultra High | 1E-7 to 1E-12 | 100 nPa to 100 pPa | Bv2, Bv3, Bv4, Bvw, Wb |
| Outer Space | 1E-6 to ‹3E-17 | 100 uPa to ‹fPa | |
| Perfect | ° | ° |
Hardware Summary:
| Model | Channels | Sensor Type |
Torr Rating |
|---|---|---|---|
| Bv1 | Single | D or RC | 10-7 |
| Bv133 | Single | D or RC | 10-7 |
| Bv2 | Single | D | 10-11 |
| Bv3 | Single | RC | 10-11 |
| Bv4 | Dual | D | 10-11 |
| BvF - CF | Multi | D and RC | 10-7 |
| BvF - ISO | Multi | D and RC | 10-7 |
| Fv1 | Single | D or RC | 10-4 |
| Fv2 | Single | D or RC | 10-4 |
| Fv3 | Single | D or RC | 10-4 |
| W | Single | D or RC | 10-7 |
| Wb | Single | D or RC | 10-11 |