ProductPRODUCT
Featured products
Contact Us
- Bently Nevada
- 330881-28-10-087-03-02
- PROXPAC XL Proximity Transducer Assembly
- USA
- 8 mm × 87 mm
- 0.29kg
- 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
- 4
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 |
330881-28-10-087-03-02 Technical Overview, Specifications, Applications, Advantages and Related Model Guide
Product Overview
The 330881-28-10-087-03-02 is a high-precision industrial proximity probe designed for continuous monitoring of shaft vibration and displacement in rotating machinery. It is used in machinery protection and condition monitoring systems where accurate real-time measurement of rotor behavior is required.
This probe operates using eddy current non-contact sensing technology. It measures the distance between the probe tip and a conductive metallic target without physical contact, enabling accurate detection of shaft position, radial vibration, axial displacement, and eccentricity.
Because there is no physical contact, the probe eliminates mechanical wear and ensures stable long-term performance in harsh industrial environments. It is widely used in predictive maintenance systems to detect early mechanical abnormalities and prevent equipment failures.
The 087 mm probe length configuration provides a balanced installation depth suitable for medium-depth mounting requirements in rotating machinery systems.
Brand
Bently Nevada
This product belongs to a globally recognized industrial monitoring and machinery protection technology brand specializing in vibration monitoring, rotor dynamics analysis, shaft displacement measurement, and predictive maintenance systems.
Its solutions are widely used in power generation, oil and gas, petrochemical, mining, steel manufacturing, marine engineering, and other heavy industrial sectors.
The brand is known for high-reliability sensing technologies designed for continuous operation in demanding environments.
Product Series
3300 XL 8 mm Proximity Transducer System
The 330881-28-10-087-03-02 belongs to the 3300 XL 8 mm proximity transducer system, a widely used industrial platform for shaft displacement measurement.
This system consists of proximity probes, extension cables, and signal conditioning modules designed to operate together as a complete measurement chain.
It is known for excellent linearity, high accuracy, strong electromagnetic interference resistance, and long-term stability under continuous operation.
The series is widely used in machinery protection systems for monitoring vibration, shaft movement, and mechanical condition of rotating equipment.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330881-28-10-087-03-02 |
| Product Type | Proximity Probe |
| Series | 3300 XL 8 mm |
| Measurement Principle | Eddy Current Non-Contact Measurement |
| Probe Diameter | 8 mm |
| Probe Length | 87 mm |
| Measurement Function | Shaft Vibration, Axial Position, Radial Displacement |
| Target Material | Conductive Metal Surface |
| Output Signal | Analog Displacement Signal |
| Sensitivity | High Precision |
| Linearity | Excellent |
| Repeatability | High Stability |
| Response Speed | Fast Dynamic Response |
| Housing Material | Stainless Steel |
| Cable Type | Factory Integrated |
| Connector Type | Industrial Standard |
| Mounting Method | Threaded Installation |
| Environmental Resistance | Oil, Dust, Moisture Resistant |
| Temperature Range | Industrial Operating Range |
| Vibration Resistance | High |
| Shock Resistance | High |
| EMI Resistance | Strong Immunity |
| Corrosion Resistance | Excellent |
| Maintenance Requirement | Low |
| Operation Mode | Continuous Monitoring |
| Service Life | Long-Term Industrial Use |
| Dimensions | 8 mm × 87 mm |
| Weight (kg) | Approximately 0.29 kg |
Product Features
The 330881-28-10-087-03-02 provides reliable non-contact measurement of shaft displacement in rotating machinery.
Its eddy current sensing technology enables precise detection of small shaft movement variations, supporting early identification of mechanical faults such as imbalance, misalignment, looseness, or bearing wear.
The 87 mm probe length provides a flexible installation depth suitable for various machinery configurations.
The stainless-steel housing ensures durability and resistance to vibration, oil, dust, and industrial environmental stress.
The probe supports continuous operation and delivers stable long-term performance with minimal maintenance requirements.
Its fast response capability allows real-time monitoring of shaft dynamics in high-speed rotating equipment.
Working Principle
The probe operates using eddy current induction technology.
A high-frequency electromagnetic field is generated at the probe tip. When a conductive rotating shaft enters this field, eddy currents are induced in the metal surface.
These eddy currents modify the electromagnetic impedance of the probe system. The change is converted into an electrical signal proportional to the distance between probe and shaft.
Because the system is non-contact, it eliminates mechanical wear and ensures stable long-term operation.
Typical Applications
The 330881-28-10-087-03-02 is widely used in rotating machinery monitoring systems across industrial sectors.
Typical applications include:
- Gas turbines
- Steam turbines
- Hydro turbines
- Centrifugal compressors
- Industrial pumps
- Electric motors
- Generators
- Gearboxes
- Fans and blowers
- Refinery equipment
- Petrochemical compressors
- Offshore platforms
- Power plants
- Steel production systems
- Cement plants
- Mining machinery
- Paper mills
- Chemical processing systems
- Marine propulsion systems
- Medium rotating machinery installations
It is particularly suitable for applications requiring flexible installation depth and stable measurement performance.
Product Advantages
The 330881-28-10-087-03-02 provides stable and accurate long-term measurement performance in demanding industrial environments.
Its non-contact design eliminates mechanical wear, improving durability and reducing maintenance requirements.
The probe delivers high accuracy and repeatability, ensuring reliable condition monitoring data.
Its stainless-steel construction provides strong resistance to vibration, oil, dust, and harsh environmental conditions.
Strong electromagnetic interference resistance ensures stable operation in electrically noisy environments.
Fast response capability enables early detection of mechanical abnormalities.
Long service life reduces downtime and maintenance cost.
Recommended Models (Same Series / Related)
| Model | Product Type | Probe Diameter | Length | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| 330881-28-10-050-08-02 | Proximity Probe | 8 mm | 50 mm | 8 × 50 mm | 0.24 kg |
| 330881-28-10-070-03-02 | Proximity Probe | 8 mm | 70 mm | 8 × 70 mm | 0.27 kg |
| 330881-28-10-087-03-02 | Proximity Probe | 8 mm | 87 mm | 8 × 87 mm | 0.29 kg |
| 330881-28-10-105-00-02 | Proximity Probe | 8 mm | 105 mm | 8 × 105 mm | 0.30 kg |
| 330881-28-10-145-00-02 | Proximity Probe | 8 mm | 145 mm | 8 × 145 mm | 0.34 kg |
Popular Models from Same Brand
| Model | Product Type | Series | Function | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| 3500/42M | Vibration Monitor Module | 3500 Series | Machinery Vibration Monitoring | Rack Module | 0.90 kg |
| 3500/22M | Communication Module | 3500 Series | System Data Interface | Rack Module | 0.75 kg |
| 3500/15 | Power Supply Module | 3500 Series | System Power Supply | Rack Module | 1.10 kg |
| 330180-90-00 | Proximitor Sensor | 3300 XL Series | Signal Conditioning | 120×80×40 mm | 0.50 kg |
| 330130-040-00-00 | Extension Cable | 3300 XL Series | Signal Transmission | 4 m Cable | 0.45 kg |
Summary
The 330881-28-10-087-03-02 is a high-precision proximity probe designed for continuous shaft displacement and vibration monitoring in rotating machinery. As part of the 3300 XL 8 mm series, it delivers stable, accurate, and long-term measurement performance in industrial environments.
Its eddy current non-contact technology ensures durability without mechanical wear, making it suitable for predictive maintenance and machinery protection systems.
With its balanced 87 mm configuration, strong environmental resistance, and fast response capability, it is widely used in turbines, compressors, pumps, motors, and other critical rotating machinery where reliable condition monitoring is essential.