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- Bently Nevada
- 330104-00-07-90-02-05
- 3300 XL 8 mm Proximity Probes
- USA
- 80 × 50 × 60 mm
- 0.52kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Bently Nevada 330104-00-07-90-02-05 Detailed Product Overview
Brand Information
The Bently Nevada brand is globally recognized for its industrial condition monitoring solutions, focusing on high-precision vibration and shaft displacement measurement. Its products are widely used in power generation, petrochemical, oil & gas, heavy industry, and machinery protection applications, offering reliable, long-term performance under harsh industrial conditions.
Product Series
The model 330104-00-07-90-02-05 belongs to the 3300 XL 8 mm Proximity Transducer System Series. This series is designed for eddy current non-contact measurement of shaft vibration and position. The 3300 XL system is modular and scalable, supporting different probe lengths, cable configurations, and industrial applications.
Product Description
The 330104-00-07-90-02-05 is an 8 mm diameter proximity probe intended for accurate, non-contact measurement of shaft vibration and radial displacement.
The “90” indicates a long system cable configuration, optimized for installations where the monitoring electronics are located at a considerable distance from the machinery. The “02-05” specifies a unique combination of cable length and connector type suitable for industrial conditions requiring extended monitoring reach.
The probe uses eddy current sensing technology, producing a voltage signal proportional to the radial displacement of the conductive shaft. It is designed to withstand high temperatures, oil contamination, vibration, and dust. This probe integrates with the 3300 XL monitoring system, providing reliable data for predictive maintenance, fault detection, and machinery protection.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | 330104-00-07-90-02-05 |
| Product Type | Eddy Current Proximity Probe |
| Probe Diameter | 8 mm |
| Thread Type | 3/8-24 UNF |
| Case Length | Approx. 70 mm |
| Total System Length | Approx. 9.0 meters (probe + cable) |
| Measurement Range | Approx. 2 mm radial displacement |
| Sensitivity | Approx. 7.87 V/mm |
| Frequency Response | 0 – 10 kHz |
| Operating Temperature | -35°C to +177°C |
| Cable Type | Long-length coaxial cable |
| Connector Type | Miniature coaxial |
| Mounting Method | Threaded installation |
| Housing Material | Stainless steel |
| Protection Level | Industrial grade |
| Dimensions | Approx. 80 × 50 × 60 mm |
| Weight (kg) | Approx. 0.52 kg |
Applications
The 330104-00-07-90-02-05 is suitable for continuous monitoring of rotating machinery where long cable runs are required. Common applications include:
- Steam turbines and gas turbines
- Large centrifugal and reciprocating compressors
- Industrial pumps in chemical, petrochemical, and water treatment facilities
- Electric motors and generators
- Gearboxes and mechanical drive systems
- Industrial fans, blowers, and other rotating equipment
Its extended cable configuration allows the monitoring system to be installed at a safe or convenient distance from the equipment.
Product Advantages
Extended Cable Capability
Supports flexible installation where the monitoring rack is remote from the machinery.
High Accuracy and Stability
Provides precise, repeatable vibration and displacement measurements essential for predictive maintenance.
Non-Contact Operation
Minimizes wear and prolongs the operational life of the probe.
Rugged Construction
Stainless steel housing and industrial-grade cables resist harsh environments including vibration, oil, dust, and high temperature.
System Compatibility
Integrates seamlessly with the 3300 XL system for continuous condition monitoring and machine protection.
Recommended Models (Same Series or Related)
| Model | Description | Probe Size | System Length | Weight (kg) |
|---|---|---|---|---|
| 330104-00-07-10-02-00 | Standard short probe | 8 mm | 1.0 m | 0.28 |
| 330104-00-07-10-05-00 | Medium-length probe | 8 mm | 2.0 m | 0.35 |
| 330104-00-07-10-12-00 | Long cable probe | 8 mm | 5.0 m | 0.45 |
| 330104-00-07-50-02-00 | Medium extended system | 8 mm | 2.0 m | 0.40 |
| 330105-02-12-10-02-00 | Heavy-duty probe | 8 mm | 2.0 m | 0.32 |
Popular Models from the Same Brand
| Model | Product Type | Function | Frequency Range | Weight (kg) |
|---|---|---|---|---|
| 3500/42M | Proximity Monitor | Multi-channel vibration monitoring | Up to 10 kHz | 0.90 |
| 3500/22M | Data Interface Module | Signal acquisition | High-speed | 1.20 |
| 3500/15 | Power Supply Module | System power distribution | N/A | 1.50 |
| 3300/16 | Vibration Monitor | Equipment protection | 5 kHz | 1.10 |
| 1900/65A | General Monitor Module | Multi-parameter monitoring | Up to 10 kHz | 0.85 |
FAQ (Q&A Format)
Q1: What is the purpose of this probe?
A: Measures shaft vibration and displacement without physical contact for condition monitoring.
Q2: What does “90” indicate in the model number?
A: It indicates a long cable configuration for remote monitoring.
Q3: Does this probe contact the shaft?
A: No, it uses eddy current technology for non-contact measurement.
Q4: Can it handle harsh environments?
A: Yes, it resists oil, dust, vibration, and high temperatures.
Q5: Where is it typically installed?
A: Near the shaft of turbines, compressors, pumps, motors, and gearboxes.
Q6: What type of output signal does it produce?
A: Voltage proportional to radial displacement of the shaft.
Q7: What industries commonly use this product?
A: Power generation, petrochemical, oil & gas, heavy industry, and water treatment.
Q8: How is the probe mounted?
A: Threaded installation adjacent to the rotating shaft.
Q9: What maintenance is required?
A: Minimal; periodic inspection of cables and connectors.
Q10: What are the dimensions and weight of the probe?
A: Dimensions approximately 80 × 50 × 60 mm; weight approximately 0.52 kg.