Smart Shaft Monitoring Solution for Modern Rotating Equipment
The Bently Nevada 330101-00-14-10-02-00 3300 XL 8 mm Proximity Probe is a high-performance non-contact displacement sensor designed for continuous shaft vibration and position monitoring in industrial rotating machinery. As part of the trusted 3300 XL Series, this probe delivers exceptional measurement stability, helping maintenance teams improve equipment reliability and optimize machine performance.
Engineered with advanced eddy current sensing technology, the probe provides accurate displacement data without contacting the shaft surface. When integrated with a compatible 3300 XL extension cable and Proximitor sensor, it forms a complete monitoring system capable of supporting demanding industrial applications.
Product Specifications
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330101-00-14-10-02-00 |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Sensing Technology | Eddy Current |
| Measurement Method | Non-Contact |
| Probe Diameter | 8 mm |
| Measurement Parameters | Shaft Vibration, Position, Displacement |
| Thread Specification | 3/8-24 UNF |
| Unthreaded Length | 0.0 in |
| Case Length | 1.4 in |
| Cable Length | 1.0 m (3.3 ft) |
| Armor Option | Without Armor |
| Connector Type | Miniature ClickLoc Connector |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Housing Material | Stainless Steel |
| System Compatibility | 3300 XL Proximitor Sensor and Extension Cable |
| Linear Measurement Range | Up to 2 mm (80 mils) |
| Scale Factor | 7.87 V/mm (200 mV/mil) |
| Frequency Response | DC to 10 kHz |
| Operating Temperature | -51°C to +177°C |
| Minimum Cable Bend Radius | 25.4 mm |
| Dimensions (Approx.) | 8 mm Diameter × 1.4 in Case Length |
| Weight (Approx.) | 0.18–0.30 kg |
Where This Probe Excels
Turbine Condition Monitoring
Provides continuous shaft displacement and vibration measurement for turbine protection systems.
Compressor Performance Monitoring
Supports accurate rotor movement monitoring in centrifugal and axial compressor applications.
Generator Reliability Programs
Helps track shaft position and vibration trends in power generation equipment.
Pump Health Assessment
Assists in evaluating operating conditions and maintaining equipment stability.
Industrial Process Machinery
Suitable for critical rotating equipment across manufacturing and process industries.
Benefits That Matter
Exceptional Measurement Stability
Delivers consistent and repeatable readings throughout long operating cycles.
Compact Installation Design
The short 1.4-inch probe body allows installation in space-constrained locations.
Proven Monitoring Technology
Built on the globally recognized 3300 XL platform trusted by industrial facilities worldwide.
Strong Environmental Durability
Designed to withstand demanding industrial operating conditions.
Easy System Compatibility
Integrates seamlessly with existing 3300 XL monitoring infrastructure.
Reduced Maintenance Requirements
Non-contact operation minimizes mechanical wear and supports long service life.
Technical FAQs
1. What is the primary function of this probe?
It measures shaft vibration, displacement, and position in rotating machinery.
2. Does the probe touch the rotating shaft?
No. It uses non-contact eddy current technology.
3. Can the probe work independently?
No. It must operate with a compatible extension cable and Proximitor sensor.
4. What is the probe diameter?
The sensing tip diameter is 8 mm.
5. What is the case length of this model?
This configuration features a 1.4-inch case length.
6. What cable length is included?
The probe includes a 1.0-meter cable.
7. What material is used for the housing?
The housing is manufactured from stainless steel.
8. What industries commonly use this model?
Power generation, petrochemical, manufacturing, oil and gas, and industrial processing.
9. Is it suitable for continuous operation?
Yes. It is specifically designed for long-term machinery monitoring applications.
10. Why is the 3300 XL series widely used?
Because it offers reliable measurement accuracy, excellent interchangeability, and proven long-term performance.
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