Product Overview
The Bently Nevada 330103-00-05-50-02-CN is a high-performance 8 mm proximity probe from the 3300 XL series, purpose-built for precise, non-contact shaft displacement and vibration measurements. Designed for use in critical rotating equipment, this probe ensures consistent and accurate monitoring to support machinery protection systems.
This model includes a 5/8-18 UNF mounting thread, a 5-meter integral cable, and a 90-degree boot connector, with the “-CN” suffix indicating a connector configuration tailored for the Chinese market or equipment standards. It provides exceptional performance in harsh conditions including high temperatures, high vibration, oil contamination, and electromagnetic interference.
Key Features
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8 mm probe tip delivers stable, high-resolution shaft measurements
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5 m low-noise triaxial integral cable with durable insulation
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90° angled connector for space-constrained installations
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5/8-18 UNF thread suitable for deep or heavy-duty mounting
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Stainless steel body ensures corrosion resistance
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IP68 rating guarantees protection in submerged or dirty environments
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Designed for use with 3300 XL extension cables and Proximitor sensors
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Backward-compatible with legacy Bently Nevada systems
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Optimized for GB standards and Chinese industrial deployments
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Factory-calibrated and API 670 compliant
Technical Specifications
| Item | Specification |
|---|---|
| 型号 Number | 330103-00-05-50-02-CN |
| Series | 3300 XL 8 mm |
| Probe Tip Diameter | 8 mm |
| Mounting Thread | 5/8-18 UNF-2A |
| Sensing Range | 2 mm (80 mils) |
| Linear Range | 0.25 mm to 2.0 mm (10 to 80 mils) |
| Connector Orientation | 90° boot (angled connector) |
| Cable Length | 5 meters (integral) |
| Cable Type | Triaxial coaxial, EMI-shielded, CN-standard |
| Probe Material | AISI 304 Stainless Steel |
| Operating Temperature | -35°C to +177°C (-31°F to +351°F) |
| Storage Temperature | -51°C to +177°C (-60°F to +351°F) |
| Environmental Protection | IP68 sealed |
| Vibration Limit | 50 g peak, 10–2000 Hz |
| Shock Limit | 5000 g, 1 millisecond half-sine pulse |
| Insulation Resistance | >10⁹ ohms at 500 VDC |
| Accuracy | ±0.07 mm (±2.8 mils), typical |
| Compliance | API 670, CE, GB standards |
| Dimensions | Total Length : 5.0 meters |
| 重量 | 1.615 kg |
Industry Applications
The 330103-00-05-50-02-CN proximity probe is ideal for high-performance, real-time monitoring in:
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Oil and Gas Operations – Pumps, compressors, and expanders
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Power Generation Plants – Turbines, generators, and auxiliary equipment
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Steel and Mining Plants – Rolling mills, crushers, and motor shafts
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Petrochemical Facilities – Agitators, mixers, and turbines
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Pulp and Paper Industry – Roller and drive alignment systems
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Marine Propulsion Systems – Shaft displacement and vibration feedback
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Industrial HVAC and Utilities – Motor-driven fans, pumps, and blowers
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China OEM Equipment – Integration into machinery requiring CN-certified probes
Product Advantages
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China-Specific Connector: CN suffix ensures compatibility with regional systems and connectors
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Flexible Installation: 90° boot allows right-angle cable routing in compact areas
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Industrial Grade Reliability: Rugged stainless-steel body resists impact and chemical exposure
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Triaxial Cable Shielding: Delivers high-fidelity signals free from EMI/RFI interference
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Long Service Life: Typically operates 7–10 years with minimal degradation
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No Mechanical Wear: Non-contact measurement method eliminates sensor wear
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Wide Operating Range: Ideal for extreme temperatures and vibration levels
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Global Standard Compliance: Conforms to API 670, CE, and GB regulations
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Seamless Integration: Works with all 3300 XL extension cables and Proximitor sensors
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Pre-Calibrated: No user calibration needed after installation
常见问题 (FAQ)
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What is the purpose / the 330103-00-05-50-02-CN probe?
It provides precise, non-contact monitoring / shaft displacement and vibration in rotating machinery. -
What does “CN” mean in the model number?
It designates a China-specific connector type or regional configuration for localized installations. -
Is this probe compatible with older Bently Nevada systems?
Yes, it is backward-compatible with legacy 3300 and 7200 series systems. -
Can this probe be used in wet or oily environments?
Yes, it has an IP68 rating when properly sealed, making it suitable for harsh conditions. -
What installation space does the 90° connector help address?
It enables routing in tight enclosures or panels where a straight connector would not fit. -
Does this proximity probe require recalibration?
No, it is factory-calibrated; routine system checks are sufficient. -
What equipment types is this best suited for?
Turbines, compressors, pumps, fans, motors, and marine propulsion systems. -
Can the cable be extended?
Yes, when paired with compatible 3300 XL extension cables. -
What kind / accuracy does this model /fer?
Typical accuracy is ±0.07 mm or better. -
What torque is recommended for mounting?
Follow the Bently Nevada mounting specifications—avoid overtightening and ensure secure thread engagement.
Related 型号s
| 型号 Number | 描述 |
|---|---|
| 330103-00-05-50-01-00 | 5 m, 5/8-18 thread, straight connector |
| 330103-00-06-50-02-CN | 6 m, 5/8-18 thread, 90° boot, China connector |
| 330103-00-08-50-02-CN | 8 m, 5/8-18 thread, 90° boot, China connector |
| 330104-00-10-10-02 | 10 m extension cable, straight BNC |
| 330180-91-05 | Proximitor sensor, 5 m, for 8 mm probes |
| 330130-045-01-00 | 4.5 m standard extension cable |
Popular Bently Nevada 型号s
| 型号 Number | 描述 |
|---|---|
| 3500/22M-01-01-00 | Transient Data Interface (TDI) Module |
| 3500/42M-01-00 | Proximitor-based Vibration Monitor Module |
| 330104-00-05-10-02 | 5 m XL Extension Cable |
| 330130-045-01-00 | Standard 4.5 m XL Extension Cable |
| 330180-91-05 | Proximitor Sensor compatible with 8 mm probes |
| 1900/65A-00-01-01 | Compact Machine Monitor for vibration and speed |
公司信息
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