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Product Overview
The Bently Nevada 330104-00-12-10-02-05 is a high-performance proximity probe from the 3300 XL 8 mm series, engineered for reliable, non-contact monitoring of rotating machinery. Designed to deliver precise shaft displacement measurements, this probe plays a critical role in predictive maintenance and machinery protection systems.
Built with robust materials and designed to function in harsh industrial environments, this model ensures stable, linear output across a wide temperature and frequency range. The 330104-00-12-10-02-05 variant includes a 12 ft probe cable and a straight connector configuration, making it suitable for standard mounting applications.
Key Features
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Non-contact Shaft Monitoring: Utilizes eddy current technology for precise distance measurement between probe and target.
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8 mm Tip Design: Ensures broad linear range and high sensitivity.
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Temperature-Resistant: Capable of operating in extreme industrial conditions up to +177°C.
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Rugged Housing: Stainless steel construction offers durability against corrosion and wear.
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Compatible System Integration: Seamlessly works with 3300 XL extension cables and drivers.
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Straight Connector Boot: Allows easy routing and installation in constrained spaces.
Technical Specifications
| Item | Specification |
|---|---|
| Model | 330104-00-12-10-02-05 |
| Series | 3300 XL |
| Measurement Principle | Eddy current |
| Cable Length | 12 ft (3.66 m) |
| Connector Type | Straight connector boot |
| Output Type | Voltage signal (proportional to shaft gap) |
| Frequency Response | 0 to 4000 Hz |
| Operating Temperature | -40°C to +177°C |
| Mounting Thread | 3/8-24 UNF-2A |
| Material | Stainless steel |
| Ingress Protection | IP66 (when properly sealed) |
| Dimensions | Total Length : 1.0 meter |
| Weight | 0.323 kg |
Industry Applications
The 330104-00-12-10-02-05 probe is widely used in critical industrial settings for continuous machinery health monitoring:
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Turbomachinery in Power Plants
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Compressors and Pumps in Oil & Gas Facilities
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Motors and Fans in Chemical Processing
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Rolling Equipment in Steel and Metal Manufacturing
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High-Speed Machines in Pulp & Paper Mills
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Diesel Engines and Generators in Marine Applications
Advantages
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Early Fault Detection: Identifies bearing wear, misalignment, or shaft rubs before failure occurs.
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Reliable Performance: Consistent accuracy across a wide temperature and vibration range.
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Reduced Downtime: Supports predictive maintenance and operational planning.
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Flexible Configuration: Works with a range of drivers and extension cables.
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Compact Design: Fits into space-constrained applications.
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Field-Proven Durability: Trusted in long-term industrial deployments worldwide.
Frequently Asked Questions (FAQ)
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What is the total cable length included with this model?
The probe includes a 12-foot (3.66-meter) integral cable. -
Can this proximity probe be used in high-temperature environments?
Yes, it operates reliably up to +177°C. -
What type of connector is used on this probe?
It features a straight connector boot, ideal for direct routing. -
Is this probe suitable for outdoor or harsh environments?
Yes, when installed correctly, it achieves IP66-rated protection. -
What types of machines can this probe monitor?
It is designed for rotating machinery such as turbines, pumps, motors, and compressors. -
Is the output signal analog or digital?
The probe provides an analog voltage signal proportional to shaft-to-probe distance. -
What is the mounting thread for this model?
The mounting thread is 3/8-24 UNF-2A. -
Does the probe need recalibration?
No recalibration is typically required under normal operating conditions. -
Is this probe backward compatible with older Bently Nevada systems?
Yes, it is compatible with most legacy and current 3300 series systems. -
Can this probe detect both static and dynamic shaft movements?
Yes, it is capable of monitoring both static shaft position and dynamic vibration.
Related Models
| Model | Description |
|---|---|
| 330104-00-18-10-02-05 | 18 ft cable, straight connector |
| 330104-01-05-05-02-05 | Enhanced tip probe, short cable |
| 330104-00-07-10-02-00 | Short cable, compact configuration |
| 330104-01-05-50-02-00 | Long-range 3300 XL probe |
| 330104-01-05-05-02-00 | Standard tip, straight boot, 5 ft cable |
| 330130-045-01-05 | Matching 4.5 m 3300 XL extension cable |
Popular Bently Nevada Models
| Model | Description |
|---|---|
| 330101-00-14-10-02-05 | Standard 8 mm probe with 14 ft cable |
| 330103-00-16-10-01-00 | High sensitivity 8 mm proximity probe |
| 330101-00-10-10-02-05 | Compact 10 ft cable proximity sensor |
| 330104-01-05-20-02-00 | Extended range, high-temp 3300 XL probe |
| 330103-00-13-10-12-05 | Long cable probe for remote sensing |
| 330130-080-00-00 | 8.0 m XL extension cable |
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