Product Introduction
The Bently Nevada 330710-000-050-50-02-00 3300 XL 11 mm Proximity Probe is a high-precision non-contact displacement sensor designed for continuous condition monitoring of rotating machinery. It is part of the 3300 XL series, which is widely used in critical industrial applications requiring accurate shaft position and vibration measurements.
This proximity probe is engineered to operate reliably in harsh industrial environments, providing stable and repeatable measurements over long periods. With a total cable length of 5.0 meters, it allows flexible installation while maintaining signal integrity. The 11 mm probe size offers an optimal balance between measurement range and mechanical robustness, making it suitable for a wide range of machinery monitoring systems.
The 330710 series probes are commonly used in conjunction with Bently Nevada proximity systems to monitor shaft vibration, axial position, and keyphasor signals in turbines, compressors, pumps, and motors.
Product Specifications
| Parameter |
Description |
| Product Type |
Proximity Probe |
| Series / Model |
Bently Nevada 3300 XL / 330710-000-050-50-02-00 |
| Probe Diameter |
11 mm |
| Measurement Principle |
Eddy current, non-contact |
| Application Type |
Shaft vibration and position monitoring |
| System Compatibility |
Bently Nevada 3300 XL Proximity System |
| Total Cable Length |
5.0 meters |
| Operating Environment |
Industrial machinery monitoring |
| Installation Type |
Threaded probe mounting |
| Weight |
0.73 kg |
| Key Features |
High accuracy, stable signal output, robust industrial design |
Applications
• Steam and Gas Turbines – Monitors shaft vibration and axial displacement for condition-based maintenance.
• Compressors – Provides precise shaft position and vibration measurements to prevent mechanical failures.
• Pumps – Detects shaft movement and vibration abnormalities in critical pumping systems.
• Electric Motors – Supports continuous monitoring of shaft behavior in large motors.
• Gearboxes – Measures shaft dynamics to identify misalignment or imbalance.
• Power Generation Equipment – Ensures reliable operation of rotating machinery in power plants.
Advantages
• High Measurement Accuracy – Provides precise and repeatable displacement readings.
• Non-Contact Measurement – Eliminates mechanical wear and improves long-term reliability.
• Robust Industrial Construction – Designed for harsh operating environments.
• Flexible Installation – 5.0 m total length supports diverse mounting requirements.
• System Compatibility – Fully compatible with Bently Nevada 3300 XL monitoring systems.
• Stable Long-Term Performance – Maintains consistent signal quality over extended operating periods.
FAQ
1. What is the primary function of the 330710-000-050-50-02-00 probe?
It is used for non-contact measurement of shaft vibration and position in rotating machinery.
2. Which monitoring systems is this probe compatible with?
It is designed for use with Bently Nevada 3300 XL proximity systems.
3. What type of measurement technology does it use?
It uses eddy current technology to detect shaft displacement without physical contact.
4. What is the advantage of an 11 mm probe size?
The 11 mm diameter provides a balance between measurement range, sensitivity, and mechanical strength.
5. Can the probe be used for continuous monitoring?
Yes, it is designed for continuous, long-term condition monitoring applications.
6. Is the probe suitable for harsh industrial environments?
Yes, it features a robust design suitable for demanding industrial conditions.
7. What types of machinery commonly use this probe?
Turbines, compressors, pumps, motors, and gearboxes commonly use this probe.
8. Does the probe require physical contact with the shaft?
No, it operates using non-contact measurement, reducing wear and maintenance requirements.
9. How does the probe contribute to machinery protection?
By detecting abnormal vibration or displacement early, it helps prevent mechanical damage and unplanned downtime.
10. Can this probe be integrated into existing monitoring systems?
Yes, it integrates seamlessly into existing Bently Nevada 3300 XL monitoring installations.
Related Models
| Model |
Product Type |
Typical Application |
| Bently Nevada 330710-000-040-50-02-00 |
Proximity Probe |
Shaft vibration monitoring |
| Bently Nevada 330730-040-00-00 |
Extension Cable |
3300 XL probe systems |
| Bently Nevada 330780-50-00 |
Proximitor Sensor |
Signal conditioning |
| Bently Nevada 330709-000-050-50-02-00 |
Proximity Probe |
Shorter probe configuration |
| Bently Nevada 330700-000-050 |
Proximity Probe |
General shaft monitoring |
| Bently Nevada 330705-000-050 |
Proximity Probe |
Industrial vibration measurement |
Popular Models
| Model |
Product Type |
Typical Application |
| Bently Nevada 330710-000-050-50-02-00 |
Proximity Probe |
Shaft vibration and position |
| Bently Nevada 330730-040-00 |
Extension Cable |
Probe signal transmission |
| Bently Nevada 330780-50-00 |
Proximitor Sensor |
Signal conditioning and output |
| Bently Nevada 330709-000-050-50 |
Proximity Probe |
General machinery monitoring |
| Bently Nevada 330700-000-050 |
Proximity Probe |
Industrial rotating equipment |
| Bently Nevada 330705-000-050 |
Proximity Probe |
Condition monitoring systems |
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