The Bently Nevada 330101‑00‑12‑20‑02‑05 is a factory‑calibrated 3300 XL 8 mm proximity probe cable, used as part of the standard three‑component transducer system (probe + extension cable + proximitor). This cable preserves the electrical characteristics required for accurate vibration, shaft position, and rotor‑dynamic measurements.
Suffix Breakdown & Model Matrix
330101 — 3300 XL 8 mm proximity probe cable
00 — 0.0 in unthreaded case length
12 — 1.2 in overall case length
20 — 2.0 m total cable length
02 — Miniature coaxial ClickLoc connector
05 — Multiple agency approvals (CSA, ATEX, IECEx)
Hardware Specifications
Parameter
Specification
Manufacturer
Bently Nevada
Product No.
330101‑00‑12‑20‑02‑05
Product Type
3300 XL 8 mm Proximity Probe Cable
Origin
Made in U.S.A
COO
Available upon request
Unthreaded Case Length
0.0 in
Overall Case Length
1.2 in
Cable Length
2.0 m
Connector Type
Miniature coaxial ClickLoc
Agency Approval
CSA / ATEX / IECEx
Application & System Behavior
The cable is part of the 3300 XL proximity transducer system, designed for:
Shaft vibration measurement
Radial/axial position monitoring
Rotor‑dynamic analysis
Turbomachinery protection
The cable maintains:
Correct system impedance
Stable gap‑voltage behavior
Defined linear range
Accurate frequency response
It is factory‑matched to ensure proper calibration when paired with the corresponding probe and extension cable.
Field Installation Guidelines
Do not cut or modify the cable; factory termination preserves calibration.
Maintain proper bend radius to avoid altering coaxial geometry.
Route away from high‑frequency switching conductors to reduce induced noise.
Ensure ClickLoc connector is fully seated before energizing the system.
Avoid mixing XL cables with NSv cables to prevent impedance mismatch.
