Product Overview
The Bently Nevada 330101-00-39-15-11-05 3300 XL 8 mm Proximity Probe is a premium eddy-current proximity probe designed for the 3300 XL 8 mm Proximity Transducer System. It provides highly accurate non-contact measurement of shaft vibration and shaft position in rotating machinery, delivering exceptional stability and repeatable performance over long operating periods.
This configuration features a 3.9 in. (99.1 mm) probe case length, 1.5 m (4.9 ft) integrated FluidLoc® cable, and a Miniature ClickLoc™ coaxial connector with connector protector. The FluidLoc® cable is engineered to resist fluid ingress in environments where moisture or oil contamination may occur, helping maintain signal integrity and extending service life. Option 05 includes CSA, ATEX, and IECEx approvals for certified installations.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330101-00-39-15-11-05 |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Series | 3300 XL 8 mm Proximity Transducer System |
| Probe Diameter | 8 mm |
| Measurement Principle | Eddy Current, Non-contact |
| Unthreaded Length | 0.0 in. |
| Overall Case Length | 3.9 in. (99.1 mm) |
| Integrated Cable Length | 1.5 m (4.9 ft) |
| Cable Type | FluidLoc® Cable |
| Connector Type | Miniature ClickLoc™ Coaxial Connector with Connector Protector |
| Thread Size | 3/8-24 UNF |
| System Linear Range | 2.0 mm (80 mils) |
| Frequency Response | 0 Hz to 10 kHz |
| Operating Temperature | -52°C to +177°C (-62°F to +351°F) |
| Minimum Cable Bend Radius | 25.4 mm (1.0 in.) |
| Agency Approvals | CSA, ATEX, IECEx |
| Approximate Dimensions | Ø8 mm Probe Tip × 99.1 mm Case Length |
| Approximate Product Weight | 0.19 kg |
| Country of Origin | USA |
Typical Applications
The 330101-00-39-15-11-05 is designed for continuous monitoring of shaft displacement and vibration in critical rotating equipment where dependable performance and enhanced cable protection are required.
Typical applications include:
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Steam turbines
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Gas turbines
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Centrifugal compressors
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Pumps
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Electric motors
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Generators
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Gearboxes
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Fans
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Blowers
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Process machinery
Its FluidLoc® cable construction offers additional protection against liquid migration, making it well suited for installations exposed to lubricants or humid operating environments.
Technical FAQs
1. What type of probe is the 330101-00-39-15-11-05?
It is a 3300 XL 8 mm non-contact proximity probe for shaft vibration and displacement measurement.
2. What does the FluidLoc® cable provide?
The FluidLoc® cable is designed to reduce fluid ingress through the cable, improving reliability in applications exposed to oil or moisture.
3. What is the cable length?
This model includes a 1.5 m (4.9 ft) integrated FluidLoc® cable.
4. What is the overall probe case length?
The probe case length is 3.9 in. (99.1 mm).
5. Which connector is installed?
It features a Miniature ClickLoc™ coaxial connector with connector protector.
6. What thread size does the probe use?
The probe body uses a 3/8-24 UNF mounting thread.
7. What certifications are included?
Option 05 includes CSA, ATEX, and IECEx approvals.
8. What operating temperature range is supported?
The probe operates from -52°C to +177°C (-62°F to +351°F).
9. Which products are compatible with this probe?
It is designed for use with compatible 3300 XL extension cables and 3300 XL Proximitor sensors as part of a complete transducer system.
10. Is this probe suitable for permanent installation?
Yes. It is engineered for continuous machinery monitoring and long-term operation in demanding industrial environments.
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