Présentation du produit
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 sur shaft vibration and axial position in rotating machinery.
As a critical component sur 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.
Spécifications du produit
| Parameter | Details |
|---|---|
| Modèle | 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 |
| Poids | 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 unités
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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.
Questions fréquentes (FAQ)
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Q: What is the main use sur 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 sur the model number indicate?
A: It refers to an armored cable option for enhanced mechanical protection. -
Q: What is the diameter sur the sensing tip?
A: The tip has a diameter sur 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 sur the probe and cable?
A: À propos 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 sur connector does it use?
A: A miniature coaxial connector is standard; BNC versions require an adapter.
Related Modèles in the Same Series
| Modèle 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 Modèles
| Modèle Number | Description | 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 |
Informations sur l'entreprise
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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