



Precision Machinery Monitoring with Industrial Reliability
The Bently Nevada 330102-00-20-10-01-05 3300 XL 8 mm Proximity Probe is engineered for accurate shaft vibration and displacement measurement in critical rotating machinery applications. Designed to support advanced equipment protection systems, this probe delivers dependable signal stability, rugged industrial durability, and long-term operational consistency across demanding environments.
As part of the proven 3300 XL product family, this model is widely trusted in industries where uninterrupted equipment performance and predictive maintenance are essential. Its compact design and precision sensing capability help operators maintain machinery efficiency while minimizing unexpected downtime.
Technical Specifications
| Specification Item | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330102-00-20-10-01-05 |
| Product Series | 3300 XL 8 mm |
| Module Type | Proximity Probe |
| Probe Diameter | 8 mm |
| Monitoring Function | Shaft vibration and displacement detection |
| Overall Probe Length | 2.0 in |
| Cable Length | 1.0 meter |
| Connector Configuration | Miniature coaxial ClickLoc connector |
| Cable Protection | FluidLoc cable option |
| Mounting Style | Industrial threaded mounting |
| System Compatibility | 3300 XL Monitoring Systems |
| Housing Material | Stainless steel |
| Environmental Capability | Continuous industrial operation |
| Signal Output | High-precision dynamic analog signal |
| Approximate Dimensions | 140 mm × 18 mm × 18 mm |
| Approximate Weight | 0.39 kg |
Industrial Applications
The 3300 XL proximity probe is widely deployed in machinery protection systems where accurate real-time monitoring is critical for operational reliability.
Common Equipment Applications
-
Steam turbine monitoring
-
Gas turbine protection systems
-
Industrial compressor diagnostics
-
High-speed motor monitoring
-
Centrifugal pump analysis
-
Generator shaft position monitoring
-
Petrochemical production systems
-
Refinery rotating equipment
Its stable sensing performance helps maintenance teams identify vibration abnormalities, shaft movement variation, and early mechanical wear before serious equipment issues develop.
Key Advantages
Enhanced Signal Stability
The probe maintains reliable measurement performance even in demanding industrial environments with constant vibration exposure.
FluidLoc Cable Protection
The integrated FluidLoc configuration helps improve cable durability in environments exposed to moisture and industrial contaminants.
Compact Industrial Design
Its streamlined structure allows efficient installation in applications with limited mounting space.
Long-Term Operational Reliability
Built for continuous-duty service, the probe supports extended equipment operating cycles with minimal maintenance interruption.
Improved Predictive Maintenance Efficiency
Continuous monitoring data enables faster fault identification and more effective maintenance planning strategies.
Technical FAQs
1. What is the primary function of this proximity probe?
It monitors shaft vibration and displacement in rotating industrial machinery.
2. What does the FluidLoc option provide?
FluidLoc cable protection helps improve resistance against fluid ingress and harsh industrial environments.
3. Which systems support this probe model?
The probe is designed for use with Bently Nevada 3300 XL monitoring systems.
4. Can the probe operate continuously?
Yes, it is engineered for continuous industrial condition monitoring applications.
5. What industries commonly use this product?
Power generation, petrochemical processing, oil and gas, and heavy manufacturing industries frequently use this probe.
6. Is this probe suitable for high-vibration environments?
Yes, the probe is specifically designed for rotating machinery monitoring in demanding industrial conditions.
7. What machinery types are compatible with this probe?
It is commonly used on turbines, compressors, pumps, motors, and generators.
8. Does the probe require complex installation?
No, the threaded industrial mounting configuration allows efficient installation by qualified technicians.
9. What are the advantages of the 3300 XL series?
The series is recognized for high measurement accuracy, durability, and dependable long-term monitoring performance.
10. Can this model support predictive maintenance programs?
Yes, it provides real-time monitoring data that helps identify developing equipment issues before failures occur.