Bently Nevada 330102‑05‑50‑10‑01‑05 3300 XL 8 mm Proximity Probe
The Bently Nevada 330102‑05‑50‑10‑01‑05 is a factory‑configured 3300 XL 8 mm proximity probe designed for vibration, shaft position, and rotor‑dynamic measurements in machinery protection systems. Below is the complete datasheet‑style entry with full suffix breakdown, matching your established formatting rules.
Suffix Breakdown & Model Matrix
330102 — 3300 XL 8 mm proximity probe
05 — Unthreaded length option (0.5‑inch class)
50 — Overall case length = 5.0 inches
10 — Integral cable length = 1.0 meter
01 — Standard coaxial connector (non‑ClickLoc)
05 — Agency approvals included (CSA / ATEX / IECEx)
Hardware Specifications
Parameter
Specification
Manufacturer
Bently Nevada
Product No.
330102‑05‑50‑10‑01‑05
Product Type
3300 XL 8 mm Proximity Probe
Origin
Made in U.S.A
COO
Available upon request
Unthreaded Length
0.5‑inch class option
Overall Case Length
5.0 inches
Integral Cable Length
1.0 meter
Connector Type
Standard coaxial connector
Agency Approval
CSA / ATEX / IECEx
Application & System Behavior
This probe is part of the 3300 XL proximity transducer system, consisting of:
Probe
Extension cable
Proximitor driver
The system provides:
Stable gap‑voltage behavior
Defined linear range for shaft vibration and position
Controlled system impedance
Accurate frequency response for rotor‑dynamic measurements
The 8 mm probe is widely used in turbomachinery, compressors, pumps, and critical rotating equipment.
Field Installation Guidelines
Do not cut or modify the probe 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 the connector is fully seated before energizing the system.
Avoid mixing XL probes with NSv probes to prevent impedance mismatch.
