Bently Nevada 330876-03-10-01-00 3300 XL 50 mm Proximity Probe
Bently Nevada 330876-03-10-01-00 3300 XL 50 mm Proximity Probe
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Brand:Bently Nevada PLC Item No.:330876-03-10-01-00 Product Origin:USA Product Dimensions:Total Length: 1 meter Product Weight:Shipping Weight: 3 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Introduction to Advanced 3300 XL 50 mm Proximity Technology
The Bently Nevada 330876-03-10-01-00 3300 XL 50 mm Proximity Probe is a specialized monitoring component developed for large rotating machinery applications requiring extended-range displacement measurement. It provides dependable shaft position feedback for turbine supervisory systems and advanced machinery protection solutions.
Designed for high-value industrial assets, this probe delivers consistent measurement performance in applications where equipment reliability and accurate movement detection are essential. The 50 mm sensing configuration provides an effective solution for monitoring large mechanical movements that exceed the capability of standard proximity probes.
With a 1-meter total length design, this model offers practical installation flexibility while supporting reliable operation in demanding industrial environments.
Technical Specifications
Parameter
Specification
Manufacturer
Bently Nevada
Model Number
330876-03-10-01-00
Product Type
3300 XL 50 mm Proximity Probe
Series
3300 XL Series
Sensor Type
Non-Contact Proximity Probe
Sensing Technology
Eddy Current Measurement
Probe Diameter
50 mm
Measurement Function
Shaft Position, Displacement, and Differential Expansion Monitoring
Total Length
1 meter
Cable Configuration
Integral Cable Design
Application
Large Turbine and Rotating Machinery Monitoring
Installation Type
Industrial Fixed Mounting
Dimensions
Approx. 1100 × 50 × 50 mm
Shipping Weight
3.000 kg (6.61 lb)
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Applications for Large Turbine Expansion and Position Monitoring
The Bently Nevada 330876-03-10-01-00 3300 XL 50 mm Proximity Probe is designed for accurate non-contact measurement of shaft position, differential expansion, and displacement in large rotating machinery. Developed for demanding industrial environments, this high-range proximity probe provides reliable monitoring performance for turbine protection systems, machinery diagnostics, and continuous condition monitoring applications.
This 50 mm proximity probe is commonly used in critical equipment applications requiring extended measurement capability:
Industry
Application Examples
Power Generation
Steam turbines, turbine generators, rotor position monitoring, and expansion measurement
Oil & Gas
Large compressors, turbine-driven equipment, and heavy rotating machinery monitoring
Petrochemical
Process turbines and critical asset condition monitoring
Energy Systems
Large-scale rotating equipment protection and reliability management
Industrial Facilities
Heavy machinery diagnostics and operational monitoring
With a 1-meter total length configuration, this probe provides installation flexibility while maintaining accurate measurement performance for large rotating equipment.
Advantages for Extended-Range Machinery Monitoring
The Bently Nevada 330876-03-10-01-00 3300 XL 50 mm Proximity Probe combines large-range sensing capability with reliable industrial construction. It is engineered for applications where standard proximity probes cannot provide sufficient measurement range for monitoring large shaft movements and equipment expansion.
Advantage
Description
Extended Measurement Capability
Designed for large displacement and differential expansion monitoring
Accurate Position Detection
Provides reliable shaft movement measurement
Non-Contact Sensing
Reduces mechanical wear through eddy current measurement technology
Large Equipment Compatibility
Suitable for turbines and heavy rotating machinery
Stable Monitoring Performance
Supports continuous machinery protection systems
Industrial Reliability
Built for demanding operating conditions
This proximity probe helps improve equipment protection, enhance operational visibility, and support predictive maintenance programs for critical assets.
1. What is the main purpose of the Bently Nevada 330876-03-10-01-00?
It is used to measure shaft position, displacement, and differential expansion in large rotating machinery.
2. Why are 50 mm proximity probes used in industrial applications?
They provide an extended measurement range for equipment with larger shaft movement requirements.
3. What sensing technology does this proximity probe use?
It uses eddy current sensing technology for non-contact measurement.
4. Which machines typically require this type of probe?
It is commonly applied to large turbines, turbine generators, and heavy rotating equipment.
5. How does this probe support machinery protection?
It provides accurate position data that monitoring systems use to evaluate equipment operating conditions.
6. What is the benefit of non-contact measurement?
It enables continuous monitoring without physical contact between the probe and rotating components.
7. What factors affect proximity measurement accuracy?
Installation quality, probe positioning, target surface condition, and system calibration affect measurement performance.
8. Why is differential expansion monitoring important for turbines?
It helps identify relative movement between rotating and stationary components caused by temperature changes.
9. Can this probe be integrated with 3300 XL systems?
Yes. It is designed for use with compatible Bently Nevada 3300 XL monitoring components.
10. What should be checked before replacing this proximity probe?
The model number, sensing range, total length, system compatibility, and application requirements should be confirmed.
