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Product Description
The Bently Nevada 330102-00-48-05-02-00 is part of the 3300 XL 8 mm Proximity Transducer System. It provides highly accurate vibration and position measurements on rotating machinery with fluid-film bearings. The probe outputs a voltage proportional to the distance between the probe tip and the conductive surface. This model features robust construction with armor, high EMI/RFI immunity, and compliance with API 670 standards.
Product Applications
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Shaft vibration monitoring
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Thrust position measurements
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Overspeed and Keyphasor reference signals
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Suitable for steam turbines, gas turbines, compressors, pumps, and motors
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Ideal in hazardous and high-temperature industrial environments
Product Advantages
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Full compliance with API 670 standard
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High linearity and accuracy
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Interchangeability of components without recalibration
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Enhanced durability with armored cable and rugged construction
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Excellent EMI/RFI immunity reducing installation constraints
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Optional extended temperature range configurations
Technical Specifications
| Parameter | Specification |
|---|---|
| Total Length | 0.5 meter |
| Weight | 0.162 kg |
| Probe Tip Material | PPS (Polyphenylene sulfide) |
| Probe Case Material | Stainless Steel (AISI 303/304) |
| Cable Type | 75Ω triaxial with FEP insulation |
| Linear Range | 2 mm (80 mils) |
| Recommended Gap | ~1.27 mm (50 mils) |
| Frequency Response | 0–10 kHz (+0, -3 dB) |
| Temperature Range | -52°C to +177°C (standard), up to +218°C (ETR) |
| Compliance | API 670, CE, FCC, SIL2/3, ATEX, IECEx |
| Connector Type | Miniature coaxial ClickLoc, gold-plated |
FAQs
Q1: What is the main function of this probe?
A1: It measures both static position and dynamic vibration of rotating machine shafts.
Q2: Does it comply with API 670?
A2: Yes, it fully meets API 670 specifications for mechanical configuration, accuracy, and linearity.
Q3: Can I mix XL and non-XL system components?
A3: Yes, but performance will be limited to the non-XL specification.
Q4: What is the recommended minimum shaft diameter?
A4: Recommended minimum is 76.2 mm (3 in) for optimal accuracy.
Q5: Is the probe suitable for hazardous areas?
A5: Yes, it has ATEX, IECEx, and CSA approvals for hazardous area use.
Q6: What makes the armored version advantageous?
A6: The armor enhances durability and protects the cable in harsh environments.
Q7: Is recalibration required when replacing system components?
A7: No, components are interchangeable without recalibration.
Q8: What is the maximum operating temperature?
A8: The standard probe operates up to +177°C; ETR version up to +218°C.
Q9: How is the EMI/RFI immunity?
A9: Very high, enabling use in fiberglass housings without special shielding.
Q10: What type of connector does it use?
A10: Gold-plated miniature coaxial ClickLoc connectors for secure and tool-free connection.
Recommended Related Models
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 330101-00-08-05-02-00 | 3300 XL 8 mm Probe (without armor) | 0.5 m | 0.14 kg |
| 330103-00-05-10-02-00 | 3300 XL 8 mm Metric Thread Probe | 0.5 m | 0.15 kg |
| 330104-00-06-10-02-00 | 3300 XL 8 mm Metric Thread Probe with Armor | 0.5 m | 0.16 kg |
| 330105-02-12-05-02-00 | 3300 XL 8 mm Reverse Mount Probe | 0.5 m | 0.16 kg |
| 330191-00-20-05-02-00 | 3300 XL 8 mm ETR Probe | 0.5 m | 0.16 kg |
| 330192-00-20-05-02-00 | 3300 XL 8 mm ETR Probe with Armor | 0.5 m | 0.17 kg |
Popular Bently Nevada Models
| Model Number | Description | Length | Weight |
|---|---|---|---|
| 3300/16 | Relay Module | N/A | 0.4 kg |
| 3300/20 | Dual Vibration Monitor | N/A | 0.5 kg |
| 3500/42M | Proximitor Seismic Monitor | N/A | 0.8 kg |
| 3500/22M | Transient Data Interface | N/A | 0.7 kg |
| 3500/25 | Keyphasor Module | N/A | 0.3 kg |
| 3500/15 | Power Supply Module | N/A | 1.2 kg |
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