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This product belongs to Bently Nevada, a brand widely used in industrial machinery protection, especially for vibration and displacement monitoring of rotating equipment.
The model 330104-00-07-10-02-05 is part of the 3300 XL 8 mm Proximity Transducer System Series, which is designed for high-precision, non-contact shaft vibration and position measurement.
The 330104-00-07-10-02-05 is an eddy current proximity probe designed for continuous monitoring of shaft vibration and displacement in rotating machinery. It uses electromagnetic field principles to detect the distance between the probe tip and conductive surfaces without physical contact.
This model features a metric thread design and a compact 8 mm probe tip. It is typically used together with extension cables and a proximitor sensor to form a complete monitoring system.
The probe is built with high-grade stainless steel housing and advanced materials at the sensing tip, ensuring durability and stable performance under extreme industrial conditions such as high temperature, pressure, and oil contamination. It is also designed to meet multiple hazardous area certifications, making it suitable for critical industrial environments.
| Parameter | Description |
|---|---|
| Model | 330104-00-07-10-02-05 |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 (metric) |
| Unthreaded Length | 0 mm |
| Case Length | 70 mm |
| Total Length | 1.0 meter |
| Measurement Range | 0.25 – 2.3 mm |
| Sensitivity | Approx. 7.87 V/mm |
| Output Type | Analog voltage signal |
| Connector Type | Miniature coaxial ClickLoc |
| Cable Type | Standard coaxial cable |
| Material (Case) | Stainless steel (AISI 303/304) |
| Tip Material | PPS (Polyphenylene sulfide) |
| Certifications | CSA, ATEX, IECEx |
| Operating Temperature | Industrial wide range |
| Dimensions | Approx. 63.2 × 25.3 × 25.3 mm |
| Weight (kg) | Approx. 0.323 kg |
This proximity probe is widely used in industrial environments requiring continuous monitoring of rotating machinery.
It is particularly suitable for machines with fluid-film bearings, where accurate shaft vibration and position monitoring are critical for safe operation.
High Measurement Accuracy
The probe provides precise and stable readings, enabling early detection of faults such as imbalance and misalignment.
Non-contact Measurement
Eliminates mechanical wear and ensures long service life, even in continuous operation.
Strong Environmental Resistance
Built with stainless steel housing and sealed structure, it performs reliably in oil, dust, and high-temperature environments.
Certified for Hazardous Areas
Supports multiple international certifications, making it suitable for explosive or regulated environments.
Reliable Signal Transmission
Maintains signal stability even over long cable distances, ensuring accurate monitoring data.
| Model | Description | Probe Size | Cable Length | Weight (kg) |
|---|---|---|---|---|
| 330104-00-05-10-02-05 | Shorter case probe | 8 mm | 1.0 m | 0.32 |
| 330104-00-13-10-02-05 | Extended housing probe | 8 mm | 1.0 m | 0.33 |
| 330101-00-12-10-02-05 | Standard 3300 XL probe | 8 mm | 1.0 m | 0.30 |
| 330103-04-10-10-01-00 | Compact probe design | 8 mm | 1.0 m | 0.28 |
| 330106-05-30-10-02-05 | Long cable probe | 8 mm | 3.0 m | 0.35 |
| Model | Product Type | Function | Frequency Range | Weight (kg) |
|---|---|---|---|---|
| 330101-00-28-10-02-05 | Proximity Probe | Vibration measurement | Up to 10 kHz | 0.30 |
| 330105-02-12-05-02-05 | Extension Probe | Signal transmission | Standard | 0.32 |
| 7200 Series Probe | Proximity Sensor | General monitoring | Medium frequency | 0.40 |
| 330180-50-00 | Proximitor Sensor | Signal conditioning | High precision | 0.85 |
| 21504-00-20-10-02 | Vibration Probe | Displacement monitoring | Up to 8 kHz | 0.45 |
Q1: What is the main function of this probe?
A: It measures shaft vibration and displacement in rotating machinery without physical contact.
Q2: What technology does it use?
A: It uses eddy current sensing technology for precise distance measurement.
Q3: Is this model suitable for hazardous environments?
A: Yes, it supports certifications such as CSA, ATEX, and IECEx.
Q4: What is the measurement range?
A: Typically between 0.25 mm and 2.3 mm depending on installation conditions.
Q5: What industries commonly use this product?
A: Oil & gas, power generation, petrochemical, and heavy manufacturing industries.
Q6: Does the probe require contact with the shaft?
A: No, it operates using non-contact measurement.
Q7: What materials are used in construction?
A: Stainless steel housing with a PPS sensing tip.
Q8: How is the probe installed?
A: It is mounted using a threaded installation near the rotating shaft.
Q9: What maintenance is required?
A: Minimal maintenance, mainly inspection of cables and connectors.
Q10: Can it detect early equipment faults?
A: Yes, it helps detect imbalance, misalignment, and early-stage bearing issues.