ProductPRODUCT
Featured products
Contact Us
- Bently Nevada
- 330904-00-06-05-01-00
- 3300 XL NSv Proximity Probe
- USA
- 8 mm
- 0.15kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 15
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Bently Nevada 330904-00-06-05-01-00 Proximity Probe Product Introduction, Technical Parameters and Application Guide
1. Product Introduction
The Bently Nevada 330904-00-06-05-01-00 is a precision proximity probe designed for continuous monitoring of rotating machinery operating conditions. It belongs to the 3300 XL 8 mm Proximity Transducer System Series, which is widely used for shaft vibration measurement, radial displacement monitoring, and machinery protection applications.
This proximity probe uses eddy current sensing technology to provide accurate non-contact measurement between the probe tip and the rotating shaft. The sensor detects variations in the distance between the probe and the conductive shaft surface, then converts these changes into proportional electrical signals for condition monitoring systems.
The 330904-00-06-05-01-00 is designed for industrial environments where reliable measurement accuracy, long service life, and stable signal performance are required. It is commonly applied to critical rotating equipment including steam turbines, gas turbines, compressors, generators, motors, and industrial pumps.
The probe continuously monitors shaft movement and vibration characteristics, helping operators identify abnormal mechanical conditions before they result in equipment damage. It is an important component for predictive maintenance, machine protection, and operational reliability improvement.
The compact 8 mm sensing design allows installation in limited spaces while maintaining excellent measurement sensitivity and repeatability. Its robust construction makes it suitable for long-term operation in demanding industrial environments.
2. Product Brand and Series Information
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Product Series | 3300 XL 8 mm Proximity Transducer System Series |
| Product Category | Proximity Probe |
| Sensor Type | Eddy Current Displacement Sensor |
| Measurement Principle | Non-contact electromagnetic sensing |
| Main Function | Shaft vibration and displacement monitoring |
| Installation Method | Threaded mechanical installation |
| Application Field | Rotating machinery condition monitoring |
| Typical Equipment | Turbines, compressors, generators, motors, pumps |
3. Model Number Explanation
The model number 330904-00-06-05-01-00 represents a specific configuration within the 3300 XL 8 mm proximity probe family.
| Model Code | Description |
|---|---|
| 330904 | 3300 XL 8 mm proximity probe product family |
| 00 | Standard configuration identifier |
| 06 | Mechanical mounting configuration |
| 05 | Probe length configuration |
| 01 | Cable and connector configuration |
| 00 | Standard configuration option |
The configuration code defines the mechanical structure, mounting style, cable arrangement, and installation characteristics of the probe.
This allows the sensor to be selected according to different equipment designs, installation locations, and monitoring requirements.
4. Detailed Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 330904-00-06-05-01-00 |
| Product Type | Proximity Probe |
| Product Series | 3300 XL 8 mm Proximity Transducer System Series |
| Brand | Bently Nevada |
| Sensor Technology | Eddy current sensing technology |
| Measurement Principle | Non-contact displacement measurement |
| Probe Diameter | 8 mm |
| Measurement Target | Conductive rotating shaft surface |
| Measurement Function | Shaft vibration, radial displacement, axial position monitoring |
| Linear Measurement Range | Approximately 2 mm |
| Output Signal | Displacement proportional electrical output |
| Frequency Response | Suitable for dynamic vibration measurement |
| Operating Temperature Range | Approximately -35°C to +177°C |
| Storage Temperature Range | Approximately -50°C to +120°C |
| Probe Housing Material | Industrial corrosion-resistant metal housing |
| Cable Configuration | Integrated cable assembly |
| Connector Type | Industrial signal connector |
| Mounting Method | Threaded installation |
| Environmental Capability | Suitable for industrial vibration and temperature conditions |
| Calibration | Factory calibrated for monitoring system compatibility |
| Dimensions | Probe diameter approximately 8 mm; cylindrical structure; total length determined by configuration |
| Weight | Approximately 0.15 kg ( ) |
5. Product Structure and Working Principle
The 330904-00-06-05-01-00 consists of a sensing probe tip, protective housing, integrated cable assembly, and electrical connection interface.
The operating principle is based on eddy current sensing technology.
When the probe is energized, it creates a high-frequency electromagnetic field around the sensing tip. When the rotating shaft moves, the gap between the shaft surface and probe changes.
The change in distance affects the electromagnetic field intensity. The probe converts this variation into an electrical output signal proportional to shaft displacement.
The monitoring system receives and analyzes this signal to evaluate machine condition and identify possible mechanical problems.
The non-contact measurement design provides:
- No physical contact with rotating components.
- Reduced mechanical wear.
- Reliable operation at high rotational speeds.
- Stable measurement performance.
- Extended service life.
6. Product Applications
6.1 Steam Turbine Monitoring
Steam turbines require accurate shaft monitoring to maintain safe and efficient operation.
The proximity probe is used for:
- Shaft vibration measurement.
- Rotor displacement monitoring.
- Turbine protection.
- Condition analysis.
It helps identify:
- Rotor imbalance.
- Shaft misalignment.
- Bearing degradation.
- Excessive shaft movement.
6.2 Gas Turbine Monitoring
Gas turbines operate under high-speed and high-temperature conditions.
Applications include:
- Rotor position monitoring.
- Vibration analysis.
- Equipment protection.
- Predictive maintenance.
6.3 Compressor Applications
Compressors require continuous condition monitoring to prevent unexpected failures.
The probe supports:
- Shaft displacement measurement.
- Rotor movement monitoring.
- Mechanical fault detection.
- Maintenance optimization.
6.4 Generator Monitoring
Generators require reliable shaft monitoring to maintain stable operation.
Typical applications include:
- Rotor displacement measurement.
- Shaft vibration monitoring.
- Mechanical stability analysis.
- Protection system input.
6.5 Motor and Pump Monitoring
Industrial motors and pumps use proximity monitoring to improve operational reliability.
Applications include:
- Shaft movement measurement.
- Vibration monitoring.
- Alignment evaluation.
- Fault prevention.
7. Product Advantages
7.1 High Measurement Accuracy
The probe provides precise displacement measurement, allowing monitoring systems to identify small changes in shaft movement.
This improves early detection of mechanical problems and supports effective maintenance planning.
7.2 Non-Contact Measurement
The sensor operates without physical contact with the rotating shaft.
Advantages include:
- No friction between components.
- Reduced maintenance requirements.
- Longer service life.
- Suitable for high-speed applications.
7.3 Stable Signal Output
The probe provides reliable measurement signals under demanding industrial conditions.
It maintains stable operation during:
- Continuous vibration.
- Temperature variation.
- Long operating periods.
- Heavy machinery operation.
7.4 Compact Installation Structure
The 8 mm sensing element provides flexibility for different installation environments.
Benefits include:
- Suitable for restricted spaces.
- Easy integration.
- Simple replacement.
- Flexible mounting options.
7.5 Supports Predictive Maintenance
The probe provides continuous machine condition information.
Benefits include:
- Reduced equipment downtime.
- Improved reliability.
- Better maintenance scheduling.
- Increased operational safety.
8. Recommended Same Series or Related Models
| Model | Product Series | Main Parameters | Dimensions | Weight kg ( ) | Application |
|---|---|---|---|---|---|
| 330904-00-06-10-01-00 | 3300 XL 8 mm Series | Similar 8 mm proximity probe with longer sensing length | Diameter 8 mm, cylindrical structure | 0.16 kg ( ) | Turbine monitoring |
| 330904-00-03-10-02-00 | 3300 XL 8 mm Series | Standard 8 mm proximity probe configuration | Diameter 8 mm | 0.16 kg ( ) | General rotating equipment |
| 330904-00-03-70-01-CN | 3300 XL 8 mm Series | Industrial configuration with special cable arrangement | Diameter 8 mm | 0.18 kg ( ) | Machinery protection |
| 330903-05-16-05-02-00 | 3300 XL 8 mm Series | Standard shaft monitoring probe | Diameter 8 mm | 0.15 kg ( ) | Compressor and motor applications |
| 330930-040-00-00 | 3300 XL Extension Cable Series | Extension cable for proximity sensor systems | Cable length varies | 0.25 kg ( ) | Remote sensor installation |
9. Recommended Popular Models from the Same Brand
| Model | Product Series | Main Parameters | Dimensions | Weight kg ( ) | Application |
|---|---|---|---|---|---|
| 3300 XL 8 mm Proximity Probe | 3300 XL Series | 8 mm sensing element, accurate shaft displacement monitoring | Diameter 8 mm | 0.15 kg ( ) | Turbines and compressors |
| 3300 XL 11 mm Proximity Probe | 3300 XL Series | Larger sensing diameter for special measurement applications | Diameter approximately 11 mm | 0.20 kg ( ) | Heavy rotating equipment |
| 3300 XL Extension Cable | 3300 XL Series | Stable signal transmission cable for proximity systems | Various lengths | 0.25 kg ( ) | Sensor connection |
| 3500/42M Proximity Monitor | 3500 Machinery Protection System Series | Multi-channel vibration and displacement monitoring module | Standard rack structure | 1.20 kg ( ) | Machinery protection |
| 3500/25 Enhanced Keyphasor Module | 3500 Machinery Protection System Series | Rotor speed and phase reference measurement module | Standard rack size | 0.90 kg ( ) | Speed and phase monitoring |
10. Product Selection Guide
| Application Requirement | Recommended Model |
|---|---|
| Standard shaft vibration monitoring | 330904-00-06-05-01-00 |
| General rotating equipment monitoring | 3300 XL 8 mm Proximity Probe Series |
| High-speed turbine and compressor monitoring | 3300 XL 8 mm Probe Series |
| Remote sensor installation | 3300 XL Extension Cable Series |
| Complete machinery protection system | 3500 Machinery Protection System Series |
11. Product Summary
The Bently Nevada 330904-00-06-05-01-00 is a precision proximity probe designed for accurate and reliable monitoring of critical rotating machinery.
As part of the 3300 XL 8 mm Proximity Transducer System Series, it provides stable shaft vibration and displacement measurement through advanced eddy current sensing technology.
The product combines high measurement accuracy, non-contact operation, compact structure, stable signal output, and strong industrial adaptability.
It is suitable for applications requiring continuous monitoring, machinery protection, and predictive maintenance.
The 330904-00-06-05-01-00 helps improve equipment reliability, reduce maintenance costs, prevent unexpected failures, and support safe and efficient operation of industrial rotating machinery.