Excellent PLC
Description
The Bently Nevada 330101-23-38-10-02-00 is a high-performance proximity probe designed for precise measurement of shaft position and vibration in rotating machinery. It forms part of the 3300 XL 8 mm Proximity Transducer System, delivering superior reliability and compliance with API 670 standards. Featuring advanced TipLoc and CableLoc technology, it ensures robust operation even in demanding environments.
Applications
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Shaft vibration monitoring on turbines, compressors, pumps
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Axial and radial position measurement on fluid-film bearing machines
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Keyphasor and speed measurement in high-speed rotating equipment
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Overspeed protection systems
Advantages
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Fully interchangeable components without recalibration
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Rugged PPS tip encapsulation for durability
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High immunity to RFI/EMI for reliable performance
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Complies with API 670 standard
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Simple, secure ClickLoc connectors for fast installation
Technical Specifications
| Parameter | Value |
|---|---|
| Total Length | 1.0 meter |
| Weight | 0.323 kg |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | Stainless Steel AISI 303 or 304 |
| Cable Type | 75Ω triaxial, FEP insulated |
| Frequency Response | 0–10 kHz (+0, -3 dB) |
| Linear Range | 2 mm (80 mils) |
| Recommended Gap | ~1.27 mm (50 mils) |
| Temperature Range (Probe) | -52°C to +177°C (-62°F to +350°F) |
| Minimum Target Diameter | 15.2 mm (0.6 in) |
| Minimum Shaft Diameter | 50.8 mm (2 in) |
FAQ
Q1: What is the purpose of the 330101-23-38-10-02-00 probe?
A1: It measures shaft vibration and position in rotating machinery with high precision.
Q2: Is it compatible with older Bently Nevada systems?
A2: Yes, it is fully backward compatible with non-XL 3300 5 mm and 8 mm systems.
Q3: Can it be used in high-temperature applications?
A3: Standard probes operate up to 177°C. Extended Temperature Range (ETR) versions are available for higher temperatures.
Q4: Does it require special tools for installation?
A4: No, the ClickLoc connectors are finger-tight and do not require special tools.
Q5: How is the probe protected against liquids?
A5: Optional FluidLoc cables prevent oil leakage through the cable.
Q6: Does it comply with international standards?
A6: Yes, it meets API 670, CE, RoHS, and SIL2/SIL3 certifications.
Q7: What is the linear measurement range?
A7: The probe operates linearly over a 2 mm range from ~0.25 mm to ~2.3 mm.
Q8: Can I mix XL and non-XL components?
A8: Yes, but performance will be limited to the older non-XL specifications.
Q9: Is it suitable for Keyphasor applications?
A9: Yes, it is designed to support Keyphasor reference and speed measurements.
Q10: How is the probe secured during installation?
A10: Lock nuts and optional mounting brackets ensure secure attachment.
Related Models (Same Series or Category)
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 330101-23-38-05-02-00 | 3300 XL 8 mm Probe, 0.5m | 0.5m | ~0.250 kg |
| 330101-23-38-15-02-00 | 3300 XL 8 mm Probe, 1.5m | 1.5m | ~0.360 kg |
| 330101-23-38-20-02-00 | 3300 XL 8 mm Probe, 2.0m | 2.0m | ~0.410 kg |
| 330101-23-38-50-02-00 | 3300 XL 8 mm Probe, 5.0m | 5.0m | ~0.550 kg |
| 330101-23-38-90-02-00 | 3300 XL 8 mm Probe, 9.0m | 9.0m | ~0.720 kg |
| 330102-23-38-10-02-00 | 3300 XL 8 mm Probe w/Armor, 1.0m | 1.0m | ~0.380 kg |
Popular Bently Nevada Models
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 330180-90-00 | 3300 XL Proximitor Sensor, 9m | N/A | ~0.246 kg |
| 330104-23-38-10-02-00 | 3300 XL 8 mm Metric Probe, 1.0m | 1.0m | ~0.323 kg |
| 330105-02-12-10-02-00 | 3300 XL 8 mm Reverse Mount, 1.0m | 1.0m | ~0.323 kg |
| 3500/42M-01-00 | Proximitor/Seismic Monitor Module | N/A | ~0.5 kg |
| 3500/22M-01-01 | Transient Data Interface Module | N/A | ~0.5 kg |
| 3500/93-01-00 | Display Interface Module | N/A | ~0.5 kg |
