Produkteinführung
The Bently Nevada 330101-00-28-20-02-05 is a proximity probe from the 3300 XL 8mm series developed by Bently Nevada, a Baker Hughes company, known for high-performance condition monitoring and machinery protection systems. This model features a 28-inch probe length, a 2.0 meters extension cable, and a Proximitor sensor interface, designed to work in tandem with the 3300 XL Proximitor sensor and extension cable for precise, non-contact measurement von shaft vibration and axial position in rotating machinery.
As a critical component von vibration monitoring systems, the 3300 XL probe is suitable for use in turbines, compressors, and other critical assets. It delivers industry-leading performance, durability, and full API 670 compliance, making it a trusted choice in power generation, oil & gas, and heavy industrial applications.
This specific model includes an armored cable for added durability in rugged environments and features reverse polarity protection to guard against wiring errors during installation.
Produktspezifikationen
| Parameter | Details |
|---|---|
| Modell | 330101-00-28-20-02-05 |
| Series | Bently Nevada 3300 XL 8mm |
| Probe Tip Diameter | 8 mm |
| Probe Length | 28 inches (711.2 mm) |
| Cable Length | 2.0 meters |
| Cable Armor Type | Armored stainless steel (Option Code: 05) |
| Thread Type | 3/8-24 UNF-2A |
| Sensing Range | 2 mm (80 mils) nominal |
| Linear Range | 0.5 mm to 2.0 mm (20 to 80 mils) |
| Sensitivity | 200 mV/mil (7.87 mV/µm) ±5% |
| Accuracy | ±0.07 mm (±2.8 mils) typical |
| Temperature Range | -35°C to +177°C (Operating) |
| Pressure Tolerance | Up to 10,000 psi (with proper sealing) |
| Material | AISI 303 stainless steel housing |
| Connector Type | Coaxial mini-connector (BNC optional with adapter) |
| Enclosure Rating | IP65 (probe end) |
| Compliance | Fully compliant with API 670 |
| Gewicht | 0.646 kg |
Product Applications
The 330101-00-28-20-02-05 proximity probe is used in critical rotating equipment for vibration and position monitoring. Key industries and equipment include:
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Power Generation – Gas turbines, steam turbines, hydro Stücks
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Oil & Gas – Compressors, pumps, expanders
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Chemical Processing – Agitators, mixers, large centrifugal machines
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Pulp and Paper – Calendar rolls, fans, dryers
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Steel and Mining – Rolling mills, crushers, conveyors
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Marine and Aviation – Jet engines, marine turbines
Primary measurement functions:
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Shaft radial vibration
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Shaft axial (thrust) position
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Rotor speed (when used with Keyphasor® modules)
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Rotor-to-stator clearance
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Thermal growth trends
Product Advantages
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Robust Mechanical Design: Made from stainless steel with armored cable option for maximum mechanical protection in rugged environments.
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High-Temperature Tolerance: Performs reliably in extreme thermal conditions up to +177°C.
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Full System Compatibility: Integrates seamlessly with the Bently Nevada 3300 XL Proximitor sensors and monitoring systems.
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Superior Electrical Shielding: Coaxial design and armor minimize signal degradation in electrically noisy environments.
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Long-Term Stability: Exceptional linearity and repeatability reduce the need for recalibration.
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API 670 Certified: Meets global standards for machine protection systems.
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Flexible Installation: 28-inch probe allows installation in deeper cavities or complex machine layouts.
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Extended Cable Length: 2.0 meters cable provides flexibility in mounting Proximitor sensor at safe distances.
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Reverse Polarity Protection: Prevents accidental damage during setup.
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Global Support: Supported by Bently Nevada’s worldwide service and engineering network.
Häufig gestellte Fragen (FAQ)
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Q: What is the main use von the 330101-00-28-20-02-05 probe?
A: It is used for non-contact vibration and displacement monitoring in rotating machinery such as turbines, pumps, and compressors. -
Q: Can this probe operate in high-temperature environments?
A: Yes, it operates from -35°C to +177°C, making it suitable for most industrial applications. -
Q: What does the “05” at the end von the model number indicate?
A: It refers to an armored cable option for enhanced mechanical protection. -
Q: What is the diameter von the sensing tip?
A: The tip has a diameter von 8 mm, standard for the 3300 XL series. -
Q: Is this probe API 670 compliant?
A: Yes, it fully complies with API 670 specifications. -
Q: How long is the extension cable included with this probe?
A: The model includes a 2 m armored extension cable. -
Q: Can it be used to measure both vibration and thrust position?
A: Yes, it supports both radial and axial (thrust) position measurements. -
Q: What is the approximate weight von the probe and cable?
A: Über uns 200 grams, considering the cable is armored. -
Q: Is the probe compatible with older 3300 series systems?
A: It is designed for the 3300 XL platform but may be used with some legacy systems using proper configuration. -
Q: What kind von connector does it use?
A: A miniature coaxial connector is standard; BNC versions require an adapter.
Related Modells in the Same Series
| Modell Number | Probe Length | Cable Length | Special Feature |
|---|---|---|---|
| 330101-00-12-10-02-05 | 12 inches | 10 feet | Armored cable, short-range applications |
| 330101-00-18-15-02-05 | 18 inches | 15 feet | Mid-length, armored cable |
| 330101-00-20-05-02-05 | 20 inches | 5 feet | Short cable, compact installation |
| 330101-00-28-10-02-05 | 28 inches | 10 feet | Similar model with shorter cable |
| 330101-00-30-15-02-05 | 30 inches | 15 feet | Longer probe for deep cavity installations |
| 330101-00-25-20-02-05 | 25 inches | 20 feet | Shorter probe with long armored cable |
Popular Bently Nevada Modells
| Modell Number | Beschreibung | Application |
|---|---|---|
| 3500/22M | Keyphasor Module (3500 Series) | Phase reference and speed monitoring |
| 3500/42M | Proximitor Monitor Module | Vibration and position monitoring |
| 3500/15 | Power Supply Module (Triple redundant) | Powering 3500 racks |
| 330104-00-05-10-02 | Reverse Mount 8mm Proximity Probe | Compact or space-constrained locations |
| 330130-080-00-00 | 80 ft Extension Cable | Extended signal transmission |
| 330400-01-05 | Velomitor Piezoelectric Velocity Sensor | Seismic velocity vibration monitoring |
Unternehmensinformationen
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