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- Bently Nevada
- 330103-30-10-40-00-61-02-00
- 3300 XL 8 mm Proximity Probes
- USA
- 300 mm
- 0.6kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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- 24-Hour Service
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
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 330103‑30‑10‑40‑00‑61‑02‑00 — Detailed Technical Overview
1. Product Introduction
The Bently Nevada 330103‑30‑10‑40‑00‑61‑02‑00 is an industrial proximity probe engineered for non‑contact measurement of vibration, displacement, and position in rotating machinery. It is part of an advanced family of probes commonly used in condition monitoring and machinery protection applications. This specific configuration is tailored for extended reach, robust connector systems, and enhanced mechanical adaptability, making it suitable for demanding industrial environments.
The probe operates on eddy current technology, where changes in the magnetic field induced by the proximity of a metal target (shaft or rotor surface) are converted into a voltage signal. This signal is then used by compatible monitoring systems to evaluate machine health, detect shaft displacement, and identify vibration trends that may indicate mechanical issues or developing faults.
This model’s code reflects a combination of key design choices: extended probe body length (code “30”), cable configuration (codes “10‑40”), mounting and sealing options (codes “00‑61”), connector type (code “02”), and sensor output type (code “00”). Together, these define the mechanical, electrical, and environmental aspects of the probe.
2. Product Specifications
| Parameter | Specification |
|---|---|
| Model | 330103‑30‑10‑40‑00‑61‑02‑00 |
| Series | 3300 XL Proximity Probe Series |
| Probe Diameter | 8 mm |
| Thread Type | 3/8‑24 UNF |
| Probe Length Code | 30 (approx. 300 mm) |
| Cable Head Code | 10 |
| Cable Length Code | 40 (approx. 4 m) |
| Housing Code | 00 (standard housing, sealed) |
| Sealing / Shielding Code | 61 (enhanced shielding) |
| Connector Type Code | 02 (ClickLoc coaxial) |
| Output Signal Code | 00 (standard analog) |
| Measurement Principle | Eddy current (non‑contact) |
| Sensitivity | ~7.87 V/mm |
| Measurement Range | Up to 2 mm |
| Operating Temperature | –35 °C to +177 °C |
| Probe Material | Stainless steel |
| Lead Style | Coaxial cable integral |
| Protection Rating | Industrial sealed |
| Dimensions | Probe body ~300 mm; cable ~4 m (total ~4.3 m) |
| Weight (kg) | ~0.60 kg |
3. Product Features
The 330103‑30‑10‑40‑00‑61‑02‑00 proximity probe combines several technical features that make it suitable for heavy industrial applications:
• Extended probe length (300 mm) for deep installation into bearing housings or partitioned structures.
• Non‑contact eddy current sensing ensures long life with no mechanical wear.
• Enhanced shielding and cable protection support operation in electrically noisy, high‑vibration environments.
• ClickLoc coaxial connector system for positive coupling with monitoring equipment.
• Sealed industrial housing resists contamination by oil, dust, and moisture.
4. Applications
This probe is used where precise dynamic measurement of rotating components is required. Typical applications include:
• Steam and gas turbines in power generation facilities.
• Compressors and pumps in petrochemical, oil & gas, and refining plants.
• Large electric motors and generators in heavy industry.
• Centrifugal fans, blowers, and gearbox assemblies.
Common monitoring functions implemented with this probe are:
• Shaft vibration detection and trend analysis.
• Radial and axial displacement measurement.
• Rotor position mapping relative to reference targets.
• Integration with machine protection systems for alarm and trip logic.
5. Product Advantages
1. Deep installation capability
The 300 mm probe length allows installation in deep or confined spaces where typical probes cannot reach.
2. High‑resolution sensing
Eddy current technology provides accurate and stable readings over long periods.
3. Robust environmental resistance
Sealed design and enhanced shielding resist oil, dust, moisture, and electromagnetic interference.
4. Positive connector system
ClickLoc coaxial connector ensures secure and repeatable connections.
5. System compatibility
Designed to integrate with standard 3300 XL series monitoring modules and racks.
6. Brand and Series
• Brand: Bently Nevada
• Series: 3300 XL Proximity Probe Series
The 3300 XL series is recognized worldwide for industrial vibration and position monitoring, offering a range of configurable probes to suit diverse installation and measurement needs.
7. Recommended Models (Same Series / Related Models)
| Model | Probe Length | Cable Length | Connector Type | Weight (kg) |
|---|---|---|---|---|
| 330103‑00‑05‑10‑02‑00 | Short (50 mm) | ~5 m | Standard | 0.30 |
| 330103‑00‑15‑10‑02‑00 | Medium (150 mm) | ~5 m | Standard | 0.34 |
| 330103‑17‑22‑10‑02‑05 | Extended (170 mm) | ~9 m | ClickLoc | 0.40 |
| 330103‑15‑23‑05‑02‑05 | Extended (150 mm) | ~5 m | ClickLoc | 0.36 |
| 330103‑20‑25‑05‑02‑00 | Extended (200 mm) | ~5 m | Standard | 0.42 |
8. Recommended Popular Models (Same Brand)
| Model | Type | Function | Temperature Range | Weight (kg) |
|---|---|---|---|---|
| 330180‑50‑00 | Proximitor Sensor | Signal conditioning | –35 °C to +85 °C | 0.45 |
| 330130‑080‑00‑00 | Extension Cable | Signal transmission | –35 °C to +177 °C | 0.40 |
| 330101‑00‑28‑10‑02‑05 | Standard Probe | Vibration detection | –35 °C to +177 °C | 0.38 |
| 330780‑91‑05 | Advanced Probe | Enhanced measurement | –35 °C to +121 °C | 0.50 |
| 3500/42M | Monitoring Module | Vibration analysis | 0 °C to +65 °C | 1.20 |
9. FAQ (Frequently Asked Questions)
Q1: What is the primary purpose of this proximity probe?
A: It provides non‑contact measurement of shaft vibration and displacement for condition monitoring and machinery protection.
Q2: Why does this model have a long probe body?
A: The 300 mm length enables installation deep into bearing housings or confined machinery structures.
Q3: How does eddy current sensing work?
A: Eddy current sensing detects changes in magnetic fields caused by proximity of metal, converting them into a voltage output proportional to displacement.
Q4: Can this probe be used in high‑temperature environments?
A: Yes, it is designed to operate in environments up to 177 °C.
Q5: Is the connector type important?
A: Yes, the ClickLoc coaxial connector provides secure, repeatable connections with monitoring equipment.
Q6: What kind of machinery uses this probe?
A: It is used in turbines, compressors, pumps, motors, generators, and gearbox assemblies.
Q7: Does this probe require calibration?
A: Periodic calibration is recommended to maintain measurement accuracy.
Q8: Can it withstand industrial contaminants?
A: Yes, the sealed housing and shielding resist oil, dust, and moisture.
Q9: How is the sensor installed?
A: The probe mounts using thread fitting and connects to monitoring hardware via coaxial connector.
Q10: Why is this series widely used?
A: The 3300 XL series offers flexibility, reliability, and system compatibility for industrial monitoring needs.