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- Bently Nevada
- 330104-00-25-10-02-CN
- 3300 XL 8 mm Proximity Probes
- USA
- 8 mm
- 0.18kg
- 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.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Bently Nevada 330104-00-25-10-02-CN – Detailed Technical Overview
1. Product Overview
The Bently Nevada 330104-00-25-10-02-CN is a high-precision proximity probe from the 3300 XL 8 mm series, designed for non-contact measurement of vibration and displacement in rotating machinery.
It uses eddy current sensing technology to detect shaft movement with high accuracy and stability, making it a core component in machinery protection and condition monitoring systems.
2. Brand
- Brand: Bently Nevada
- Industry Role: A well-known manufacturer specializing in machinery condition monitoring and vibration analysis solutions
3. Series
- Series: 3300 XL 8 mm Proximity Probe Series
- Technology: Eddy current sensing
- System Composition: Probe + Extension Cable + Proximitor Sensor
4. Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330104-00-25-10-02-CN |
| Probe Type | Eddy Current Proximity Probe |
| Probe Diameter | 8 mm |
| Measurement Range | 0–8 mm (typical) |
| Sensitivity | 7.87 V/mm (approx.) |
| Output Signal | Analog voltage |
| Frequency Response | 0–10 kHz |
| Operating Voltage | System dependent (typically 12–24 VDC) |
| Linearity | ±1% full scale |
| Temperature Range | -40°C to +85°C |
| Probe Material | Stainless steel |
| Cable Length | 25 (model coded) |
| Mounting Thread | Metric standard thread |
| Connector Type | Coaxial connector |
| Protection Rating | IP67 |
| Dimensions | Probe Ø8 mm, length approx. 40–80 mm |
| Weight (kg) | 0.12–0.18 kg |
5. Product Description
This model is engineered for continuous and reliable monitoring of rotating equipment. It provides precise real-time data on shaft vibration and displacement without physical contact, which eliminates mechanical wear.
Its robust construction allows it to perform consistently in environments with high vibration, oil contamination, and temperature fluctuations. The compact design also makes installation easier in confined spaces.
6. Applications
Typical application areas include:
- Steam turbines
- Gas turbines
- Compressors
- Pumps
- Motors
- Gearboxes
Monitoring functions:
- Radial vibration measurement
- Axial displacement monitoring
- Shaft position tracking
- Speed and phase detection
7. Product Advantages
- Non-contact measurement ensures no wear
- High sensitivity and accuracy
- Excellent long-term stability
- Strong resistance to electromagnetic interference
- Durable design for harsh environments
- Easy integration with monitoring systems
- Low maintenance requirements
8. Recommended Models (Same Series / Related)
| Model | Series | Key Parameters |
|---|---|---|
| 330104-00-06-05-02-CN | 3300 XL | 8 mm probe, short cable, fast response |
| 330104-00-06-10-02-00 | 3300 XL | 8 mm, extended temp range, high precision |
| 330104-00-04-10-02-00 | 3300 XL | compact version, stable output |
| 330104-00-02-10-02-05 | 3300 XL | digital-compatible output, IP67 |
| 330104-15-25-10-02-00 | 3300 XL | longer probe configuration |
9. Recommended Popular Models (Same Brand)
| Model | Series | Key Parameters |
|---|---|---|
| 330104-00-12-10-02-00 | 3300 XL | 8 mm probe, standard industrial use |
| 330104-00-05-10-02-00 | 3300 XL | compact, high sensitivity |
| 330103-00-04-10-02-CN | 3300 | stable vibration monitoring |
| 330901-00-19-10-02-CN | 3300 NSv | small probe, narrow installation space |
| 330709-000-060-10-02-00 | 3300 XL | 11 mm probe, extended range |
10. Product Comparison Table
| Attribute | 330104-00-12-10-02-00 | 330104-00-05-10-02-00 | 330103-00-04-10-02-CN | 330901-00-19-10-02-CN | 330709-000-060-10-02-00 |
|---|---|---|---|---|---|
| Series | 3300 XL | 3300 XL | 3300 | 3300 NSv | 3300 XL |
| Probe Diameter | 8 mm | 8 mm | 8 mm | smaller | 11 mm |
| Measurement Range | ~8 mm | ~8 mm | ~8 mm | short | extended |
| Temperature Range | -40~85°C | -40~85°C | -40~85°C | -40~85°C | -40~85°C |
| Output Signal | Analog | Analog | Analog | Analog | Analog |
| Protection | IP67 | IP67 | IP67 | IP67 | IP67 |
| Weight (kg) | ~0.15 | ~0.15 | ~0.14 | ~0.12 | ~0.18 |
11. FAQ (10 Q&A)
Q1: What is the main function of this probe?
A: It measures shaft vibration and displacement without physical contact.
Q2: What type of signal does it output?
A: It outputs an analog voltage proportional to displacement.
Q3: Is it suitable for harsh environments?
A: Yes, it is designed for industrial environments with vibration and temperature variation.
Q4: What is the probe size?
A: The probe diameter is 8 mm.
Q5: Does it require a controller?
A: Yes, it works with a proximitor sensor and monitoring system.
Q6: Can it measure speed?
A: It can be used for speed/phase detection in certain configurations.
Q7: How accurate is it?
A: Typically within ±1% of full scale.
Q8: Is it waterproof?
A: It has an IP67 rating, suitable for dust and water resistance.
Q9: What is the installation method?
A: Threaded mounting with proper gap adjustment.
Q10: How long does it last?
A: With proper use, it can operate reliably for several years.