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 |

Brand: Bently Nevada
Series: 3300 XL 8 mm Proximity Transducer System
Product Category: Industrial Non-Contact Proximity Probe
Product Type: Eddy Current Shaft Vibration and Displacement Sensor
The 330800-28-15-063-00-02 is a high-precision proximity probe developed for continuous monitoring of shaft vibration, shaft displacement, shaft position, eccentricity, and rotor dynamic behavior in rotating machinery. Designed as a core sensing component of the 3300 XL 8 mm monitoring platform, this probe delivers accurate non-contact measurements and reliable long-term performance in demanding industrial environments.
The product is widely utilized in critical applications where equipment reliability, operational safety, and predictive maintenance are essential. Its robust construction, high sensitivity, and excellent environmental resistance make it suitable for turbines, compressors, generators, motors, pumps, and other high-value rotating assets.
The 330800-28-15-063-00-02 proximity probe operates using eddy current technology, generating a high-frequency electromagnetic field at the probe tip. When a conductive target such as a rotating shaft enters the sensing area, changes in the electromagnetic field are converted into electrical signals proportional to the shaft’s position and movement.
This non-contact measurement method eliminates physical wear between the sensor and the monitored surface, ensuring high reliability and long service life. The probe continuously transmits real-time displacement and vibration information to machinery monitoring systems, allowing operators to detect abnormalities before they develop into severe mechanical failures.
The longer probe body configuration provides additional installation flexibility in equipment where deeper mounting arrangements or extended reach are required. This design makes the sensor particularly useful in turbine casings, compressor housings, large generators, and other industrial machinery where installation space and access conditions vary.
The probe is engineered to maintain stable performance under harsh environmental conditions, including elevated temperatures, continuous vibration, oil contamination, and electromagnetic interference.
| Parameter | Specification |
|---|---|
| Model | 330800-28-15-063-00-02 |
| Product Type | Proximity Probe |
| Series | 3300 XL 8 mm Series |
| Measurement Technology | Eddy Current |
| Probe Diameter | 8 mm |
| Probe Length Code | 63 mm |
| Housing Material | Stainless Steel |
| Probe Tip Material | High-Performance Engineering Polymer |
| Installation Method | Threaded Mounting |
| Connector Type | Miniature Coaxial Connector |
| Output Signal | Dynamic Analog Signal |
| Monitoring Function | Shaft Vibration and Displacement |
| Frequency Response | Wide Dynamic Range |
| Operating Temperature | -52°C to +177°C |
| Storage Temperature | -55°C to +200°C |
| Environmental Protection | Oil, Dust and Moisture Resistant |
| Electromagnetic Compatibility | High EMI Immunity |
| Shock Resistance | Industrial Grade |
| Vibration Resistance | Industrial Grade |
| Approximate Dimensions | 8 mm × 8 mm × 97 mm |
| Approximate Weight | 0.22 kg |
| Parameter | Value |
|---|---|
| Probe Diameter | 8 mm |
| Probe Body Length | Approximately 63 mm |
| Housing Construction | Stainless Steel |
| Mounting Type | Threaded Installation |
| Connector Style | Coaxial Connector |
| Probe Configuration | Extended Body Design |
| Overall Dimensions | Approximately 8 × 8 × 97 mm |
| Weight | Approximately 0.22 kg |
| Parameter | Value |
|---|---|
| Measurement Principle | Eddy Current |
| Signal Type | Analog Dynamic Output |
| Sensitivity | High Precision |
| Repeatability | Excellent |
| Stability | Long-Term Stable Performance |
| Dynamic Response | Fast |
| Noise Immunity | Excellent |
| Continuous Monitoring Capability | Yes |
The 330800-28-15-063-00-02 is widely used in machinery condition monitoring systems across numerous industrial sectors.
The probe delivers precise shaft displacement and vibration measurements, helping maintenance personnel identify equipment issues before they affect production.
The measurement process occurs without physical contact, eliminating wear and extending the lifespan of both the sensor and monitored equipment.
The longer probe body provides greater installation flexibility in machinery requiring deeper mounting positions or extended access distances.
The sensor is designed to withstand exposure to oil, dust, moisture, vibration, and elevated temperatures commonly encountered in industrial environments.
The robust construction and durable materials ensure reliable performance throughout extended operating periods.
Rapid signal response enables accurate monitoring of high-speed machinery and transient operating conditions.
Continuous condition monitoring allows early fault detection and supports proactive maintenance planning.
By identifying developing problems before failures occur, the probe helps reduce downtime and maintenance expenses.
The 330800-28-15-063-00-02 belongs to the 3300 XL 8 mm Proximity Transducer System, a comprehensive machinery monitoring platform widely used throughout industry.
The series generally includes:
The integrated architecture provides accurate shaft vibration and displacement monitoring for critical rotating machinery.
| Model | Description | Dimensions (Approx.) | Weight (kg) | Probe Diameter |
|---|---|---|---|---|
| 330800-18-00-037-01-02 | Standard Probe Version | 8 × 8 × 70 mm | 0.18 | 8 mm |
| 330800-28-15-027-00-02 | Compact Extended Thread Probe | 8 × 8 × 61 mm | 0.15 | 8 mm |
| 330800-28-15-048-00-02 | Medium-Length Probe | 8 × 8 × 82 mm | 0.19 | 8 mm |
| 330800-28-15-063-00-02 | Long Body Probe | 8 × 8 × 97 mm | 0.22 | 8 mm |
| 330800-50-00-090-00-02 | Extra Long Reach Probe | 8 × 8 × 110 mm | 0.23 | 8 mm |
| Model | Product Type | Main Function | Dimensions (Approx.) | Weight (kg) |
|---|---|---|---|---|
| 330780-50-00 | Proximity Probe | Shaft Vibration Monitoring | 80 × 8 × 8 mm | 0.18 |
| 330851-02-000-050-90-00-05 | Extension Cable | Signal Transmission | 500 mm Cable Length | 0.15 |
| 330130-085-00-00 | Proximitor Sensor | Signal Conditioning | 120 × 80 × 40 mm | 0.45 |
| 3500/42M | Monitoring Module | Vibration and Position Monitoring | 241 × 24 × 240 mm | 0.95 |
| 3500/22M | Communication Module | System Communication | 241 × 24 × 240 mm | 0.88 |
When integrated into a complete machinery protection system, the 330800-28-15-063-00-02 can perform:
The 330800-28-15-063-00-02 is a high-performance proximity probe within the 3300 XL 8 mm Series, designed for accurate non-contact monitoring of shaft displacement and vibration in critical rotating machinery. Its extended body configuration, rugged stainless-steel construction, advanced eddy current sensing technology, and strong environmental resistance make it highly suitable for demanding industrial applications.
The probe delivers reliable real-time condition monitoring data that supports machinery protection, predictive maintenance, and plant reliability initiatives. Installed in turbines, compressors, generators, motors, pumps, and other rotating equipment, it helps improve operational safety, reduce maintenance costs, and maximize equipment availability throughout the asset lifecycle.