Where it is desirable to be able to separate the sensor electronics from the measuring probes, fiber optic cables can be connectorized using a simple knurled finger tight design. And damaged tips can easily be replaced.
There are other reasons why the cable could be connectorized:
- Different tips such as straight or 90° of the same model can be interchanged
- Cable lengths can be extended beyond standard limitations
- A UHV passthru fitting can be added to the sensor system
- Different cable jacket materials can be used for vacuum and ambient sides