Description
Overview
The Bently Nevada 330104‑00‑22‑10‑02‑CN proximity probe is part of the 3300 XL 8 mm transducer series, engineered for precise non‑contact measurement of shaft vibration and displacement in high‑performance rotating machinery. Its armored construction and extended mechanical dimensions make it suitable for installations exposed to harsh operating conditions and elevated mechanical stress.
Design and Construction
This probe features an M10×1 threaded body with a long armored case section, providing enhanced protection against physical damage and cable fatigue. The minimum case length of 220 mm supports flexible mounting arrangements, particularly in large machinery where extended reach is required.
A 1.0‑meter molded cable is terminated with a miniature coaxial ClickLoc connector, ensuring a secure, vibration‑resistant connection. The ClickLoc mechanism prevents accidental loosening and maintains shielding integrity, supporting stable signal transmission to the Proximitor sensor.
System Integration
The 330104‑00‑22‑10‑02‑CN is designed for seamless operation with the 3300 XL Proximitor Sensor. The sensor’s mechanical packaging supports both DIN‑rail and panel‑mount installations and maintains the same 4‑hole mounting footprint as earlier generations, simplifying system upgrades.
The probe’s mounting base provides built‑in electrical isolation, eliminating the need for additional isolator plates and reducing installation complexity.
Technical Specifications
| Parameter |
Specification |
| Model |
330104‑00‑22‑10‑02‑CN |
| Probe Type |
3300 XL 8 mm Proximity Probe |
| Thread Type |
M10×1 |
| Minimum Case Length |
220 mm |
| Cable Length |
1.0 m |
| Connector |
Miniature coaxial ClickLoc |
| Measurement Type |
Static position and dynamic vibration |
| RFI/EMI Immunity |
CE‑compliant, suitable for non‑metallic housings |
| System Compatibility |
3300 XL Proximity Transducer System |
| Weight |
0.55 kg |
| Dimensions |
20.5 × 22.4 × 3.3 cm |
| HS Code |
8537101190 |
| Origin |
USA |
| Minimum Order |
1 unit |
| Product Status |
Active |
| System |
TSI |
Performance Characteristics
The probe and its associated Proximitor sensor offer improved RFI/EMI immunity, allowing installation in fiberglass or other non‑metallic housings without requiring shielded conduit or metallic enclosures. This reduces installation cost while maintaining measurement accuracy.
Full interchangeability across probes, cables, and sensors simplifies maintenance and eliminates the need for matched calibration. The armored design provides additional protection in high‑vibration or mechanically exposed environments.
Application Scenarios
-
Turbine and compressor vibration monitoring
-
Shaft displacement and axial position measurement
-
High‑vibration environments requiring armored probe assemblies
-
Installations requiring CE‑compliant RFI/EMI performance
-
Machinery protection systems using 3300 XL transducer components
FAQ
Q: Can this probe be installed in non‑metallic housings? A: Yes. Its enhanced RFI/EMI immunity allows installation in fiberglass housings without signal degradation.
Q: Does the probe require a specific Proximitor sensor? A: It is designed for use with 3300 XL Proximitor sensors for optimal accuracy and linearity.
Q: Is the probe interchangeable with older 3300 series components? A: Yes. The 3300 XL platform supports full interchangeability without matched calibration.
