The Bently Nevada 330103-00-04-10-02-CN is a high-precision proximity sensor designed for continuous monitoring of rotating machinery. This advanced sensor from Bently Nevada, a leading manufacturer in vibration monitoring technology, provides reliable measurement of shaft displacement, vibration, and rotational speed in critical industrial applications.
Steam and gas turbines monitoring
Compressor systems vibration analysis
Generator shaft displacement measurement
Pump monitoring and protection
Critical rotating equipment surveillance
Parameter | Specification | Notes |
---|---|---|
Model Number | 330103-00-04-10-02-CN | Full part number designation |
Manufacturer | Bently Nevada | GE Digital subsidiary |
Sensor Type | Eddy Current Proximity | Non-contact measurement |
Operating Temperature | -40°C to +125°C | Extended temperature range |
Frequency Response | 0 to 10 kHz (-3dB) | Suitable for dynamic measurements |
Linear Range | ±1.0 mm typical | Depends on target material |
Sensitivity | 8.0 V/mm nominal | High resolution measurement |
Cable Length | 10 meters (standard) | Custom lengths available |
The 330103-00-04-10-02-CN features industrial-grade construction with stainless steel housing, ensuring durability in harsh environments.
Bently Nevada precision engineering delivers exceptional measurement accuracy for critical machinery protection applications.
Advanced shielding technology provides excellent electromagnetic interference resistance for reliable operation in industrial environments.
Standard mounting thread and connector design simplifies installation and maintenance procedures.
Proper installation of the Bently Nevada 330103-00-04-10-02-CN is crucial for optimal performance:
Ensure perpendicular alignment with target shaft surface
Maintain recommended gap distance (typically 1-2 mm)
Use appropriate mounting hardware and torque specifications
Verify cable routing to prevent mechanical damage
Apply thread-locking compound to prevent loosening
The sensor connects to Bently Nevada proximity system modules using standard coaxial cable with the following configuration:
Center conductor: Signal output
Shield: Common/ground reference
Maintain cable impedance of 50 ohms
Avoid routing near high-power cables
The 330103-00-04-10-02-CN integrates seamlessly with Bently Nevada monitoring systems, including:
3500 Series monitoring systems
System 1 condition monitoring software
Orbit 60 analysis software
Various proximity system modules
To ensure optimal performance of your Bently Nevada 330103-00-04-10-02-CN:
Inspect sensor face for contamination or damage
Verify mounting hardware tightness
Check cable connections for corrosion
Monitor gap distance measurements
Review system calibration annually
Regular calibration ensures measurement accuracy. Use Bently Nevada certified calibration equipment and procedures specific to the 330103-00-04-10-02-CN model.
Symptom | Possible Cause | Solution |
---|---|---|
No output signal | Cable disconnection | Check cable connections |
Erratic readings | Contaminated sensor face | Clean sensor face |
Reduced sensitivity | Excessive gap distance | Adjust sensor position |
Drift in measurements | Temperature effects | Check environmental conditions |
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