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 |

The 330180-91-AE is a high-performance proximity sensor system component designed for continuous machinery condition monitoring and protection applications. As part of the 3300 XL Series, this model utilizes advanced eddy current sensing technology to provide accurate non-contact measurements of shaft vibration, shaft position, eccentricity, differential expansion, and other critical machine parameters.
The product is engineered specifically for industrial environments where reliability, stability, and long-term performance are essential. It serves as an important element within rotating equipment monitoring systems, helping maintenance personnel identify developing mechanical issues before they lead to costly failures or unplanned shutdowns.
Designed for integration with machinery protection systems, the 330180-91-AE provides stable signal transmission and excellent measurement repeatability. It is commonly used in power generation facilities, petrochemical plants, oil and gas installations, steel manufacturing facilities, mining operations, and other heavy industrial sectors.
The sensor system supports predictive maintenance strategies by delivering real-time machine condition data, enabling operators to make informed maintenance decisions and optimize equipment availability.
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Product Model | 330180-91-AE |
| Product Category | Proximitor Sensor |
| Technology | Eddy Current Measurement |
| Industry Application | Industrial Automation and Machinery Protection |
| Monitoring Function | Vibration and Position Measurement |
| Item | Description |
|---|---|
| Series Name | 3300 XL Series |
| Product Family | Proximity Transducer System |
| Measurement Method | Non-Contact Eddy Current Technology |
| System Compatibility | 3300 XL Monitoring Systems |
| Typical Application | Rotating Equipment Monitoring |
| Monitoring Scope | Vibration, Position, Expansion, Runout |
The 3300 XL Series is widely recognized in industrial machinery protection applications due to its exceptional measurement accuracy, environmental durability, and proven field performance. The series is extensively utilized in critical machinery where equipment reliability directly impacts plant productivity and operational safety.
| Parameter | Specification |
|---|---|
| Model | 330180-91-AE |
| Product Type | Proximitor Sensor |
| Series | 3300 XL Series |
| Measurement Principle | Eddy Current Sensing Technology |
| Measurement Mode | Non-Contact Detection |
| Output Type | Dynamic and Static Signals |
| Monitoring Functions | Shaft Vibration, Position, Expansion |
| Signal Stability | High |
| Resolution | High Precision Measurement |
| Frequency Response | Wide Bandwidth |
| Environmental Rating | Industrial Grade |
| Housing Material | Metal Industrial Enclosure |
| Installation Method | Panel or System Integration |
| Electromagnetic Compatibility | Excellent |
| Long-Term Drift | Very Low |
| Repeatability | Excellent |
| Operating Environment | Continuous Industrial Operation |
| Dimensions (Approx.) | 200 × 120 × 60 mm |
| Weight (kg) | Approximately 0.82 kg |
The 330180-91-AE employs proven eddy current sensing technology that delivers highly accurate measurements without physical contact with the monitored shaft. This design eliminates mechanical wear and contributes to extended operational life.
The sensor system is capable of detecting extremely small changes in shaft movement, enabling early detection of mechanical abnormalities and performance degradation.
The product supports 24-hour continuous operation, providing real-time machine condition data necessary for modern predictive maintenance programs.
The sensor performs reliably under challenging industrial conditions, including elevated temperatures, vibration, moisture, dust, and electromagnetic interference.
Advanced electronic design ensures stable signal transmission and minimizes measurement noise, improving monitoring accuracy and diagnostic reliability.
The non-contact operating principle significantly reduces maintenance needs compared with traditional contact-based measurement technologies.
Industrial-grade construction and high-quality components contribute to reliable long-term operation in critical applications.
The 330180-91-AE is widely deployed across numerous industrial sectors where rotating machinery performance is critical.
Used for shaft vibration monitoring, rotor position measurement, and machinery protection functions.
Provides continuous condition monitoring to improve equipment reliability and reduce operational risk.
Monitors rotor dynamics and vibration characteristics to support predictive maintenance programs.
Detects imbalance, bearing wear, misalignment, and shaft movement abnormalities.
Provides early warning of developing mechanical issues that could impact equipment performance.
Supports machine protection systems by monitoring vibration and shaft position conditions.
Used throughout process plants to monitor critical rotating assets and maximize production uptime.
Protects compressors, pumps, turbines, and other mission-critical machinery.
Provides vibration monitoring for large motors, crushers, conveyors, and processing equipment.
Ensures reliable operation of rolling mills, fans, pumps, and auxiliary rotating machinery.
The product enables early identification of machine faults, helping operators prevent catastrophic failures and extend equipment service life.
Continuous monitoring allows maintenance teams to schedule repairs before unexpected breakdowns occur.
Condition-based maintenance strategies become more effective when supported by accurate vibration and position data.
Monitoring critical machinery parameters contributes to safer plant operation and reduced operational risk.
The sensor maintains consistent performance over extended operating periods, even in harsh industrial environments.
Advanced electronic design ensures reliable measurements in electrically noisy industrial settings.
The product integrates easily with machinery protection systems and condition monitoring platforms.
The 3300 XL platform has been extensively utilized in demanding industrial applications worldwide.
Early fault detection minimizes repair costs, spare parts consumption, and production losses associated with equipment failures.
| Model | Product Type | Main Function | Dimensions (Approx.) | Weight (kg) |
|---|---|---|---|---|
| 330180-50-00 | Proximitor Sensor | Shaft Position Monitoring | 200 × 120 × 60 mm | 0.80 |
| 330180-51-00 | Proximitor Sensor | Vibration Measurement | 200 × 120 × 60 mm | 0.80 |
| 330180-90-00 | Proximitor Sensor | General Machinery Monitoring | 200 × 120 × 60 mm | 0.81 |
| 330180-90-RU | Proximitor Sensor | Dynamic Vibration Detection | 200 × 120 × 60 mm | 0.80 |
| 330180-91-05 | Proximitor Sensor | Machine Protection Monitoring | 200 × 120 × 60 mm | 0.82 |
| Model | Measurement Function | Signal Stability | Environmental Resistance | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| 330180-50-00 | Shaft Position | High | Excellent | 200 × 120 × 60 mm | 0.80 |
| 330180-51-00 | Shaft Vibration | High | Excellent | 200 × 120 × 60 mm | 0.80 |
| 330180-90-00 | General Monitoring | Very High | Excellent | 200 × 120 × 60 mm | 0.81 |
| 330180-90-RU | Dynamic Monitoring | Very High | Excellent | 200 × 120 × 60 mm | 0.80 |
| 330180-91-05 | Protection Monitoring | Very High | Excellent | 200 × 120 × 60 mm | 0.82 |
| Model | Product Category | Main Application | Dimensions (Approx.) | Weight (kg) |
|---|---|---|---|---|
| 3500/22M | Communication Module | System Data Interface | 241 × 24 × 241 mm | 0.90 |
| 3500/42M | Monitoring Module | Shaft Vibration Monitoring | 241 × 24 × 241 mm | 1.00 |
| 3500/15 | Power Supply Module | Rack Power Distribution | 241 × 24 × 241 mm | 1.10 |
| 330104-00-05-10-02-00 | Proximity Probe | Shaft Vibration Measurement | 150 × 25 × 25 mm | 0.40 |
| 330103-00-06-10-02-00 | Proximity Probe | Shaft Position Monitoring | 150 × 25 × 25 mm | 0.40 |
| Model | Product Type | Key Function | Installation Type | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| 3500/22M | Interface Module | Data Communication | Rack Mounted | 241 × 24 × 241 mm | 0.90 |
| 3500/42M | Monitoring Module | Vibration Analysis | Rack Mounted | 241 × 24 × 241 mm | 1.00 |
| 3500/15 | Power Module | System Power Supply | Rack Mounted | 241 × 24 × 241 mm | 1.10 |
| 330104-00-05-10-02-00 | Probe Sensor | Dynamic Vibration Detection | Field Mounted | 150 × 25 × 25 mm | 0.40 |
| 330103-00-06-10-02-00 | Probe Sensor | Shaft Position Detection | Field Mounted | 150 × 25 × 25 mm | 0.40 |
The 330180-91-AE is particularly valuable in facilities operating critical rotating equipment where machine failure can result in significant production losses and maintenance expenses.
By continuously measuring shaft motion and vibration characteristics, the device helps identify common mechanical issues such as rotor imbalance, shaft misalignment, looseness, bearing degradation, resonance conditions, and excessive shaft movement.
The availability of accurate machine condition data allows maintenance departments to transition from reactive maintenance to predictive maintenance strategies. This shift reduces unnecessary maintenance interventions while improving overall equipment effectiveness.
Furthermore, the product contributes to higher plant availability, improved process reliability, reduced maintenance costs, enhanced worker safety, and extended equipment lifecycle performance.
The 330180-91-AE is a highly dependable member of the 3300 XL Series, designed for demanding machinery protection and condition monitoring applications. Combining non-contact eddy current measurement technology, robust industrial construction, excellent signal stability, and long-term operational reliability, the product provides an effective solution for monitoring turbines, compressors, pumps, generators, motors, and other critical rotating assets.
Its ability to deliver accurate vibration and position measurements makes it an essential component in predictive maintenance programs and machinery protection systems, helping industrial facilities maximize equipment performance, reduce downtime, and improve operational efficiency.