Product Introduction and Engineering Overview

The Bently Nevada 330905-00-09-05-02-05 3300 NSv Proximity Probe is a precision sensing solution developed for reliable monitoring of rotating machinery performance. It combines compact construction with advanced eddy current technology to provide accurate shaft vibration and displacement measurement.

The 3300 NSv series is designed for applications where measurement stability, installation flexibility, and long-term reliability are critical. The 0.5-meter total length configuration allows convenient integration into compact machinery layouts while maintaining consistent sensing capability.

Built for demanding industrial environments, the 330905-00-09-05-02-05 helps improve equipment diagnostics, support predictive maintenance programs, and maximize the operational availability of critical rotating assets.

Technical Specifications

Specification	Details
Product Brand	Bently Nevada
Model Number	330905-00-09-05-02-05
Product Series	3300 NSv
Module Type	Metric Proximity Probe
Sensor Technology	Eddy Current Proximity Sensing
Probe Type	NSv Compact Proximity Probe
Total Length	0.5 meters
Measurement Function	Shaft Vibration and Position Monitoring
Application	Rotating Machinery Condition Monitoring
Compatible System	Bently Nevada 3300 NSv Monitoring System
Installation Method	Non-Contact Probe Mounting
Cable Configuration	Integrated 0.5-Meter Cable
Dimensions	Approx. 8 mm probe diameter × 500 mm total length
Weight	0.15 kg (0.33 lb)

Recommended Related Models

Model	Description
Bently Nevada 330905-00-08-05-02-05	3300 NSv Metric Proximity Probe for compact monitoring applications
Bently Nevada 330905-00-10-05-02-05	3300 NSv Metric Proximity Probe with 0.5-meter configuration
Bently Nevada 330904-09-17-05-01-05	3300 NSv Metric Proximity Probe for industrial rotating equipment
Bently Nevada 330180-50-00	Extension Cable for Bently Nevada proximity probe systems

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Applications in Compact Precision Machinery Monitoring

The Bently Nevada 330905-00-09-05-02-05 3300 NSv Proximity Probe is designed for accurate shaft vibration and displacement measurement in industrial rotating equipment where compact installation, dependable performance, and continuous monitoring are essential. As part of the 3300 NSv proximity probe family, this metric sensor provides reliable non-contact measurement for machinery protection, condition monitoring, and predictive maintenance applications.

This proximity probe is suitable for a variety of critical rotating assets, including turbines, compressors, pumps, motors, and auxiliary machinery requiring accurate shaft position feedback. The 0.5-meter total length configuration provides an efficient solution for applications with limited installation distance while maintaining stable measurement performance.

Utilizing advanced eddy current sensing technology, the Bently Nevada 330905-00-09-05-02-05 delivers consistent vibration and displacement signals, helping engineers improve machinery diagnostics, identify abnormal operating conditions, and enhance the reliability of essential industrial equipment.

Product Features and Technical Advantages

Feature	Description
3300 NSv Proximity Probe Series	Provides reliable shaft vibration and displacement monitoring
Compact Metric Design	Supports machinery installations requiring metric sensor configurations
0.5-Meter Total Length	Ideal for short-distance and space-restricted installations
Non-Contact Sensing Technology	Enables continuous measurement without mechanical contact
Eddy Current Measurement Principle	Provides accurate and repeatable shaft displacement detection
Machinery Condition Monitoring	Supports predictive maintenance and asset protection strategies

Technical FAQs

1. What is the primary application of the Bently Nevada 330905-00-09-05-02-05?
It is used to measure shaft vibration and displacement in rotating machinery monitoring systems.

2. How does this 3300 NSv proximity probe work?
It uses eddy current sensing technology to detect changes in the gap between the probe tip and the rotating shaft surface.

3. Why is the 0.5-meter total length configuration beneficial?
It provides a compact installation option for machinery where shorter sensor placement distances are required.

4. What equipment can this proximity probe be installed on?
It is commonly used on turbines, compressors, pumps, motors, and other industrial rotating machines.

5. Does the probe require physical contact with the shaft?
No. It operates through non-contact electromagnetic measurement technology.

6. What type of measurement signals does the probe provide?
It provides shaft vibration and relative position signals for compatible machinery monitoring systems.

7. How does this sensor support predictive maintenance?
It provides continuous machine condition information to help identify shaft movement changes and potential equipment issues.

8. What affects the accuracy of proximity probe measurements?
Installation alignment, probe gap setting, calibration, shaft surface condition, and monitoring system configuration influence accuracy.

9. Is this proximity probe suitable for continuous industrial use?
Yes. It is designed for permanent installation in industrial machinery monitoring applications.

10. What are the advantages of eddy current sensing technology?
It provides fast-response, stable, and repeatable measurement without mechanical contact or wear.

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