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- Bently Nevada
- 330104-10-23-10-01-00
- 3300 XL 8 mm Proximity Probes
- USA
- 230 mm
- 0.38kg
- Xiamen, China
- New & In Stock
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Bently Nevada 330104-10-23-10-01-00 Proximity Probe – Full Technical Profile
1. Product Overview
The 330104-10-23-10-01-00 is an 8 mm eddy current proximity probe designed for precise measurement of shaft vibration, axial displacement, and rotor position in rotating machinery.
It is part of a widely used industrial monitoring system for continuous, non-contact condition monitoring of critical rotating equipment. The probe delivers stable and accurate signal output even in harsh environments such as high temperature, vibration, oil contamination, and dust exposure.
This model is commonly applied in turbines, compressors, pumps, and generators for machinery protection and predictive maintenance systems.
2. Brand Information
Brand: Bently Nevada
A globally recognized provider of machinery protection systems, vibration monitoring solutions, and predictive maintenance technologies used in power generation, oil & gas, petrochemical, and heavy industrial sectors.
3. Product Series
Series: 3300 XL 8 mm Proximity Transducer System
Key characteristics:
- Eddy current non-contact displacement measurement
- High linear accuracy and long-term stability
- Strong resistance to industrial contamination and vibration
- Modular system design (probe + extension cable + proximitor sensor)
- Designed for continuous 24/7 monitoring applications
- Compatible with standardized industrial machinery protection systems
Typical engineering performance:
- Linear measurement range: ~0.25 mm to 2.0 mm
- Stable operation in rotating machinery environments
4. Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 330104-10-23-10-01-00 |
| Measurement Principle | Eddy current proximity sensing |
| Probe Diameter | 8 mm |
| System Series | 3300 XL 8 mm |
| Unthreaded Length | 10 mm |
| Case Length | 230 mm |
| Output Signal | Linear voltage proportional to gap |
| Operating Temperature | -40°C to +125°C |
| Housing Material | Stainless steel |
| Probe Tip Material | PPS engineering polymer |
| Cable Type | Coaxial shielded cable |
| Connector Type | ClickLoc miniature coaxial |
| Environmental Protection | Oil, dust, vibration resistant |
| Weight | ~0.25–0.38 kg (assembly dependent) |
| Dimensions | ~230 mm body length configuration (variant dependent) |
| Installation Type | Threaded mounting |
| Application Mode | Radial / axial shaft monitoring |
5. Product Applications
The 330104-10-23-10-01-00 probe is widely used in rotating machinery condition monitoring systems across industrial sectors:
- Steam turbine vibration monitoring
- Gas turbine rotor displacement measurement
- Hydro turbine stability monitoring
- Centrifugal compressor condition monitoring
- Industrial pump vibration detection
- Gearbox alignment and wear monitoring
- Generator rotor dynamic tracking
- Refinery rotating equipment protection systems
- Power plant predictive maintenance systems
It is particularly effective for early detection of mechanical issues such as imbalance, misalignment, looseness, and rotor instability.
6. Product Advantages
- High-precision non-contact measurement
- Stable signal output under harsh industrial conditions
- Strong resistance to oil, dust, and contamination
- Long operational lifetime with minimal drift
- Suitable for continuous 24/7 monitoring systems
- Fully compatible with 3300 XL architecture
- Fast and stable signal transmission
- Low maintenance requirements
- High durability under vibration-heavy environments
- Proven reliability in critical machinery applications
7. Related Models (Same Series / Compatible Variants)
| Model | Type | Key Parameter |
|---|---|---|
| 330104-10-23-05-01-00 | Standard version | 230 mm variant |
| 330104-10-20-10-01-00 | Medium length probe | 200 mm case |
| 330104-10-19-10-01-00 | Balanced configuration | 190 mm body |
| 330104-08-23-10-01-00 | Compact probe | Short body version |
| 330105-10-23-10-01-00 | High sensitivity probe | Enhanced resolution |
8. Popular Models (Same Brand)
| Model | Type | Key Specification |
|---|---|---|
| 330104-10-23-10-01-00 | Proximity Probe | 8 mm eddy current probe |
| 330780-90-00 | Proximitor Sensor | Signal conditioning module |
| 330130-080-00-00 | Extension Cable | Standard probe cable |
| 3500/42M | Vibration Monitor Module | Multi-channel monitoring system |
| 3500/15 | Power Supply Module | Rack system power unit |
9. Frequently Asked Questions (FAQ)
Q1: What is the main function of this probe?
A1: It measures shaft vibration and displacement using eddy current non-contact sensing.
Q2: What equipment uses this probe?
A2: It is used in turbines, compressors, pumps, and generators.
Q3: Can it operate continuously?
A3: Yes, it is designed for 24/7 industrial monitoring systems.
Q4: What is the measurement principle?
A4: It detects changes in electromagnetic fields caused by conductive shaft movement.
Q5: Is it suitable for harsh environments?
A5: Yes, it is resistant to temperature variation, vibration, oil, and dust.
Q6: What signal does it output?
A6: It outputs a linear voltage proportional to shaft displacement.
Q7: Does it require calibration?
A7: It is factory calibrated and requires minimal maintenance.
Q8: What materials can it measure?
A8: It is optimized for conductive metallic surfaces such as steel shafts.
Q9: What is its service life?
A9: It provides long-term stable performance under proper installation conditions.
Q10: What maintenance is required?
A10: Only periodic inspection of cable condition and mounting integrity is needed.