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Product Overview
The Bently Nevada 330103-00-03-10-01-00 is a high-precision 8 mm Proximity Probe from the renowned 3300 XL series. Designed for machinery vibration and position monitoring, this probe is widely used in rotating equipment condition monitoring applications across various heavy industries.
The probe converts shaft or machine casing proximity into an electrical signal that can be analyzed to detect shaft displacement, vibration, and speed. It is a rugged, field-proven sensor, optimized for extreme conditions such as high temperatures, harsh industrial environments, and mechanical shock. The 8 mm probe diameter allows for precise measurements while providing robustness and reliability.
Key Features
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Robust 8 mm diameter probe tip designed for critical machinery monitoring
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Compatible with Bently Nevada 3300 XL monitoring systems
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High sensitivity for accurate shaft displacement and vibration detection
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Resistant to extreme temperatures, moisture, and contaminants
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Durable construction for long service life in harsh environments
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Wide operating temperature range and vibration resistance
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Provides continuous, real-time monitoring signals
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Supports shaft position, speed, and vibration diagnostics
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | 330103-00-03-10-01-00 |
| Product Line | 3300 XL |
| Probe Diameter | 8 mm |
| Sensing Method | Eddy current proximity sensor |
| Measurement Range | 0–127 mils (0–3.2 mm) typical |
| Frequency Response | DC to 20 kHz |
| Operating Temperature | -40°C to +121°C (standard) |
| Cable Length | Standard lengths available; custom lengths upon request |
| Connector Type | MIL-C-5015 or equivalent industrial connector |
| Cable Type | Shielded coaxial cable |
| Probe Material | Stainless steel probe tip with ruggedized body |
| Vibration Resistance | Up to 30 g, 10–2000 Hz |
| Shock Resistance | 100 g, 11 ms half sine pulse |
| Weight | 0.323 kg |
| Dimensions | Total Length: 1.0 meter |
| Mounting | Threaded or welded mounting options available |
Industry Applications
The Bently Nevada 3300 XL 8 mm Proximity Probe is used extensively in:
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Power Generation – Turbine shaft monitoring, generator vibration analysis
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Oil & Gas – Compressor and pump shaft position monitoring
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Metals and Mining – Conveyor and mill equipment vibration monitoring
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Chemical Processing – Reactor and agitator shaft vibration monitoring
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Pulp & Paper – Machine shaft condition monitoring
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Marine and Offshore – Propulsion shaft and machinery condition monitoring
Product Advantages
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Provides high accuracy and reliability in shaft position measurement
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Designed for extreme environmental conditions with rugged construction
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Supports continuous online monitoring to reduce unplanned downtime
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Compatible with the widely used Bently Nevada 3300 XL monitoring system
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Enables early detection of machinery faults via vibration and position trends
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Easy to install and maintain with industry-standard connectors
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Long operating life minimizes maintenance and replacement costs
Frequently Asked Questions (FAQ)
1. What type of signal does the probe produce?
It produces an analog voltage signal proportional to shaft proximity.
2. Can this probe be used with all Bently Nevada monitors?
It is specifically designed for the 3300 XL series monitoring systems.
3. What is the typical cable length supplied?
Standard lengths vary; custom lengths are available upon request.
4. How does the probe handle high temperatures?
It is rated for operation up to 121°C (250°F) with rugged materials.
5. What type of mounting is supported?
Threaded or welded mounting options are standard.
6. How is the probe calibrated?
Calibration is usually done via the monitoring system electronics.
7. Is the probe resistant to moisture and dust?
Yes, it is designed for harsh environments, including moisture and dust.
8. Can this probe detect shaft speed?
Indirectly, yes, through analysis of the signal frequency related to shaft rotation.
9. What is the probe’s diameter and why is it important?
The 8 mm diameter offers a good balance between sensitivity and robustness.
10. How long is the expected service life?
With proper installation, the probe can last many years in industrial settings.
Related Bently Nevada 3300 XL Proximity Probes
| Model Number | Description |
|---|---|
| 330103-00-03-10-01-CN | 8 mm Proximity Probe with connector |
| 330103-00-05-05-01-05 | 8 mm Proximity Probe, high-temp rated |
| 330103-00-05-10-02-05 | 8 mm Proximity Probe, extended range |
| 330103-00-10-10-01-00 | 8 mm Proximity Probe, ruggedized |
| 330103-00-12-05-01-05 | 8 mm Proximity Probe, stainless steel |
| 330103-00-16-10-02-05 | 8 mm Proximity Probe, special cable |
Popular Bently Nevada Models
| Model Number | Description |
|---|---|
| 3500/33-02-00 | 16-Channel Relay Module |
| 3500/40M-01-00 | Proximitor Monitor |
| 3500/62 | Isolation I/O Modules |
| 3500/65-01-00 | 16-Channel Temperature Monitor |
| 990-04-XX-01 | 990 Vibration Transmitter |
| 84661-10 | Velomitor Interconnect Cable |
