
Product Introduction
The Bently Nevada 330102-00-20-10-02-00 is part of the 3300 XL 8mm Proximity Transducer System, a trusted solution in the field of rotating machinery condition monitoring and protection. Designed for precise, non-contact measurement of shaft position and vibration, this probe is engineered for harsh industrial environments.
Bently Nevada, a GE company, has long been the standard in vibration and position monitoring. This particular probe model, part of the 3300 XL series, ensures stable, long-term operation even in high-temperature, high-vibration, and moisture-prone environments. It features a durable stainless-steel probe tip and a robust design that meets the API 670 standard for machinery protection.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | 330102-00-20-10-02-00 |
| Series | 3300 XL 8mm |
| Probe Tip Diameter | 8 mm |
| Probe Length | 2.0 in (50.8 mm) |
| Probe Case Material | AISI 303/304 Stainless Steel |
| Thread Size | 3/8-24 UNF-2A |
| Connector Type | Miniature coaxial, ClickLoc™ secure snap-on |
| Total Length | 1.0 meter |
| Target Material | AISI 4140 steel or equivalent |
| Operating Temperature Range | -51°C to +177°C (-60°F to +350°F) |
| Sensitivity | 7.87 mV/μm (200 mV/mil) typical |
| System Linear Range | 2.0 mm (80 mils) nominal |
| Linearity | ±0.25 V over linear range |
| Weight | 0.323 kg |
| Compliance | Meets API 670 and CE standards |
| IP Rating | IP67 when properly installed |
Product Applications
The 330102-00-20-10-02-00 proximity probe is used extensively in industrial environments, specifically for:
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Turbomachinery monitoring – including steam, gas, and hydro turbines.
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Centrifugal compressors, pumps, and motors.
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Gearboxes and generators requiring continuous condition monitoring.
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Measuring shaft vibration, axial thrust, and radial position.
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Applications where high accuracy and long-term stability are crucial.
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Situations requiring compliance with API 670 standards.
Product Advantages
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Proven Reliability: Built on decades of field-proven Bently Nevada technology.
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Harsh Environment Tolerance: Performs reliably in high-temperature and high-vibration areas.
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Easy Integration: Compatible with 3300 XL extension cables and Proximitor modules.
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Precision Measurement: Accurate linearity and sensitivity within the system range.
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High Durability: Stainless steel construction and robust design increase longevity.
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Secure Connections: ClickLoc™ connectors resist vibration and accidental disconnection.
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Compliance Ready: Fully compliant with API 670, CE, and EMC standards.
Frequently Asked Questions (FAQ)
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What does the model number 330102-00-20-10-02-00 mean?
It indicates a specific configuration of the 3300 XL 8mm probe series, including tip diameter, length, cable type, and connector style. -
Is the 3300 XL system compatible with older Bently Nevada models?
Yes, the 3300 XL system is designed for backward compatibility with many previous generation systems. -
What are the cable and extension options?
The probe supports extension cables and connects to a matching Proximitor® sensor module. -
What environments can this probe handle?
It operates reliably in high-temperature, high-vibration, and moisture-prone conditions. -
What is the primary use of this proximity probe?
Shaft vibration and displacement monitoring in rotating machinery. -
Does this product meet API standards?
Yes, it fully meets API 670 requirements for condition monitoring. -
Can this be used with non-metal targets?
No, it is calibrated for ferromagnetic materials like AISI 4140 steel. -
What is the lifespan of the probe?
Lifespan varies with application conditions but typically exceeds 5-10 years in controlled environments. -
What kind of output does it provide?
It provides a voltage output proportional to the distance between the probe tip and the target. -
Is the connector vibration-resistant?
Yes, the ClickLoc™ connector system provides superior retention and reliability.
Related Models from the Same Series (3300 XL)
| Model Number | Probe Length | Cable Length | Application Type |
|---|---|---|---|
| 330102-00-08-10-02-00 | 0.8 in | 10 ft | General-purpose, compact |
| 330102-00-15-10-02-00 | 1.5 in | 10 ft | Standard installations |
| 330102-00-25-10-02-00 | 2.5 in | 10 ft | Extended reach applications |
| 330104-00-20-10-02-00 | 2.0 in | 10 ft | Narrow body version |
| 330103-00-20-10-02-00 | 2.0 in | 10 ft | Reverse mount type |
| 330106-05-30-10-02-00 | 5.0 in | 30 ft | Extra-long applications |
Popular Models from the Same Brand (Bently Nevada)
| Model Number | Description | Application Scope |
|---|---|---|
| 3300/16-XX-XX-01-00 | 3300 XL 16-Channel Monitor | Large machinery vibration monitoring |
| 3500/22M | Transient Data Interface Module | Integration with System 1 for diagnostics |
| 3500/42M | Proximitor® Seismic Monitor | Vibration and position detection |
| 3500/15 | Power Supply Module | System power for 3500 racks |
| 1900/65A | Compact Monitor System | Small machine monitoring |
| 330400-01-04 | Velocity Sensor | Seismic vibration measurement |
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