The Bently Nevada 330101-00-27-10-02-05, also cataloged as the 330101 proximity probe cable, operates as a dedicated coaxial link for displacement transducer systems within the 3300 XL 8 mm probe family.
Suffix Breakdown & Model Matrix
330101 → Base model, 3300 XL 8 mm proximity probe cable.
Coaxial signal transmission for eddy-current probes
Cable Length
1.0 m (3.3 ft)
Connector
Miniature coaxial ClickLoc
Approvals
CSA, ATEX, IECEx
Gap Voltage Validation
The cable maintains calibration integrity for –10 VDC gap voltage validation, ensuring accurate displacement conversion when paired with 3300 XL probes and Proximitor sensors. Its coaxial geometry preserves impedance matching and suppresses cross-talk, enabling stable rotor dynamics monitoring in multi-channel installations.
Frequently Asked Questions
Q: What is the cable length provided in this configuration? A: The cable length is 1.0 m (3.3 ft).
Q: What connector type is used? A: A miniature coaxial ClickLoc connector is provided.
Q: Are hazardous area approvals included? A: Yes, CSA, ATEX, and IECEx certifications are included under suffix –05.
Field Installation Guidelines
Route coaxial cable with shielding grounded at a single point to minimize interference.
Maintain bend radius to prevent conductor fatigue.
Ensure ClickLoc connector is fully engaged before energizing the system.
Avoid mixing XL cables with NSv series to prevent impedance mismatch.
Verify calibration after installation to maintain –10 VDC gap reference.
