Overview
The Bently Nevada 330104-05-10-10-02-05 3300 XL 8 mm Proximity Probe delivers accurate non-contact vibration and shaft displacement measurement for critical rotating machinery applications. Designed for industrial durability, this probe supports reliable monitoring in continuous operating environments.
As an integral component of the 3300 XL 8 mm Proximity Transducer System, the probe operates with matched Proximitor sensors and extension cables to provide stable signal performance and dependable diagnostic accuracy. Moreover, its rugged construction maintains measurement integrity under vibration, oil exposure, moisture, and temperature fluctuations.
Engineers frequently select this model for machinery protection systems where equipment health monitoring directly supports plant reliability and production continuity.
Key Features and Benefits
- Advanced 8 mm eddy current sensing technology
- Precise non-contact shaft vibration and displacement monitoring
- Compatible with Bently Nevada 3300 XL monitoring architecture
- Stable signal transmission during continuous industrial operation
- Rugged design for harsh environmental conditions
- Supports predictive maintenance and machine protection strategies
Specifications
| Parameter | Specification |
|---|---|
| Brand | Bently Nevada |
| Model | 330104-05-10-10-02-05 |
| Product Type | Proximity Probe |
| Series | 3300 XL 8 mm Proximity Transducer System |
| Measurement Technology | Non-contact Eddy Current Sensing |
| Probe Diameter | 8 mm |
| Probe Thread Type | 3/8-24 UNF |
| Unthreaded Length | 5.0 in |
| Probe Case Length | 10.0 in / 254 mm |
| System Length Option | 10.0 Meter System Configuration |
| Connector Type | Miniature Coaxial ClickLoc Connector |
| Connector Protector | Included Configuration |
| Cable Configuration | Standard Cable Option |
| Approval Option | Agency Approval Configuration |
| Compatible Components | 3300 XL Proximitor Sensor and Extension Cable |
| Measurement Functions | Shaft Vibration, Radial Displacement, Axial Position, Speed/Phase Reference |
| Housing Material | Stainless Steel Construction |
| Installation Method | Threaded Machine Mounting |
| Environmental Resistance | Resistant to Oil, Moisture, Dust, and Industrial Contaminants |
| Typical Equipment | Turbines, Compressors, Pumps, Motors, Generators |
| Industrial Applications | Oil & Gas, Petrochemical, Power Generation, Manufacturing |
FAQ
Q1: What is the primary function of the Bently Nevada 330104-05-10-10-02-05 probe?
A1: The probe measures shaft vibration, displacement, axial position, and dynamic machinery operating conditions.
Q2: Which systems support this 3300 XL proximity probe?
A2: The probe works with compatible Bently Nevada 3300 XL Proximitor sensors and extension cable assemblies.
Q3: Which equipment commonly uses this probe?
A3: Typical applications include turbines, compressors, pumps, motors, generators, and rotating industrial machinery.
Q4: Why is non-contact sensing important for machine monitoring?
A4: Non-contact measurement provides accurate data without mechanical wear between the probe and rotating shaft.
Q5: Can this probe support predictive maintenance strategies?
A5: Yes. It enables continuous monitoring, fault detection, and maintenance optimization across critical equipment systems.

















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