
📄 Product Description
The Bently Nevada 330102-00-40-10-11-00 3300 XL 8 mm Proximity Probe is a robust, armored eddy-current transducer designed for high-reliability vibration and position monitoring. It is part of the 3300 XL system, which includes a probe, extension cable, and Proximitor Sensor. This model delivers accurate static and dynamic measurements on fluid-film bearing machinery, supporting API 670 compliance and full interchangeability.
📊 Technical Specifications
| Parameter | Value |
|---|---|
| Total Length | 1.0 meter |
| Weight | 0.323 kg |
| Tip Diameter | 8.0 mm |
| Thread Size | 3/8-24 UNF |
| Cable Type | Armored, with ClickLoc connectors |
| Temperature Range (Probe) | -52°C to +177°C (standard) |
| Frequency Response | 0 to 10 kHz (+0, -3 dB) |
| Linear Range | 2 mm (80 mils) |
| Recommended Gap | ~1.27 mm (50 mils) |
| Compliance | API 670, CE, SIL2/SIL3 capable |
🏭 Applications
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Radial vibration and axial position monitoring of turbines, compressors, pumps
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Keyphasor reference and speed detection
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Suitable for harsh industrial environments requiring armored cables and robust construction
⭐ Advantages
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Fully API 670 compliant
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Backward-compatible with non-XL systems
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High immunity to RFI/EMI, suitable for fiberglass enclosures
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SpringLoc terminal strips for easy wiring
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ClickLoc gold-plated connectors for secure and tool-free installation
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Optional extended temperature range and FluidLoc cables available
❓ Frequently Asked Questions
Q1: What is the main use of the 330102-00-40-10-11-00 probe?
A1: It measures vibration and position in rotating machinery with high accuracy.
Q2: Is this probe compliant with API 670?
A2: Yes, it fully complies with API 670 requirements.
Q3: What does “armored” mean in this context?
A3: The cable is enclosed in stainless steel armor for increased durability and protection.
Q4: Can it be used in hazardous areas?
A4: Yes, it has ATEX, IECEx, and CSA approvals for hazardous areas when installed properly.
Q5: What is the recommended gap setting?
A5: Approximately 1.27 mm (50 mils) from the target surface.
Q6: Is it backward-compatible with older Bently Nevada systems?
A6: Yes, it can replace non-XL 3300 8mm components without modification.
Q7: Can it operate in high-temperature environments?
A7: The standard probe operates up to 177°C, with optional ETR probes rated higher.
Q8: How is the probe connected?
A8: Via gold-plated ClickLoc connectors that click when properly tightened.
Q9: Does it require field calibration?
A9: No, components are fully interchangeable and factory-calibrated.
Q10: What is the typical linear range?
A10: 2 mm (80 mils) linear measurement range.
🔗 Recommended Related Models
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 330101-00-08-10-02-00 | 8mm probe, unarmored | 1.0 m | 0.25 kg |
| 330103-00-04-10-02-00 | Metric thread, unarmored | 1.0 m | 0.25 kg |
| 330104-00-06-10-02-00 | Metric thread, armored | 1.0 m | 0.32 kg |
| 330105-02-12-10-02-00 | Reverse mount, armored | 1.0 m | 0.30 kg |
| 330106-05-30-10-02-00 | Metric reverse mount, armored | 1.0 m | 0.30 kg |
| 330140-00-08-10-02-00 | Smooth case, unarmored | 1.0 m | 0.28 kg |
🔥 Popular Bently Nevada Models
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 3300/20 | Dual Vibration Monitor | – | 2.5 kg |
| 3500/42M | Proximitor/Seismic Monitor | – | 1.8 kg |
| 3500/22M | Transient Data Interface Module | – | 2.0 kg |
| 3500/33 | 16-Channel Relay Module | – | 1.5 kg |
| 3300/14 | Dual Acceleration Monitor | – | 2.2 kg |
| 3500/93 | LCD Display Module | – | 1.3 kg |
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