Bently Nevada 330102-20-55-10-02-CN High-Precision Industrial Vibration Sensor
Core Summary
The Bently Nevada 330102-20-55-10-02-CN is an industrial-grade proximity probe engineered for continuous vibration monitoring in critical rotating machinery. This 4-20 mA vibration sensor delivers exceptional measurement accuracy across a 5-15 kHz frequency range, making it ideal for predictive maintenance applications in harsh industrial environments.
Key Features
- High-Frequency Response: 5-15 kHz range enables precise detection of high-speed vibration anomalies in turbines and compressors
- Robust Construction: Industrial-grade stainless steel housing with threaded mounting (M14 x 1.5) ensures durability in extreme conditions
- Real-Time Monitoring: 4-20 mA output provides continuous vibration data for condition-based maintenance strategies
- Wide Operating Range: 10-30 VDC power supply compatibility with IP67 environmental protection rating
- Calibration Certified: Factory-calibrated to ISO 10816 standards for measurement traceability and reliability
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Eddy Current Proximity Probe |
| Power Supply | 10-30 VDC (Typical 24 VDC) |
| Frequency Range | 5-15,000 Hz |
| Output Signal | 4-20 mA (Proportional to Vibration) |
| Operating Temp | -40°C to +125°C (-40°F to +257°F) |
Application Fields
Engineered for mission-critical applications in power generation, oil & gas, chemical processing, and manufacturing sectors. This vibration sensor excels in monitoring:
- Steam and gas turbines
- Centrifugal compressors
- Rotary equipment with shaft speeds >10,000 RPM
- High-temperature bearing monitoring
- Condition monitoring systems requiring API 670 compliance
Our Product Range
We specialize in industrial control solutions from leading brands including: ABB (DSQC/PM866), Allen Bradley (1756/1769), GE Fanuc (IC698/VMIVME), Triconex (3703X/3805E), Foxboro (FBM200/FCP270), and Woodward (8521/9907 series). Our inventory includes both standard and obsolete components with global traceability and calibration certification.
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