
Bently Nevada 330171-08-24-10-02-00 3300 5mm Proximity Probe
Product Overview
The Bently Nevada 330171-08-24-10-02-00 3300 5mm Proximity Probe is a high-accuracy, compact sensor used for monitoring shaft displacement and vibration in rotating machinery. Part of the Bently Nevada 3300 series, this 5mm proximity probe is designed to provide precise, real-time measurements, helping to identify potential mechanical faults such as misalignment, imbalance, and excessive vibration. Ideal for a wide range of industrial applications, including power generation, chemical processing, and manufacturing, the 3300 5mm Proximity Probe is engineered for installations in confined spaces and environments with limited clearance. Its rugged, corrosion-resistant design ensures reliable long-term operation, reducing unplanned downtime and enhancing the predictive maintenance capabilities of industrial systems.
Key Features
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High-Precision Measurement – Delivers accurate displacement measurements with a 5mm sensing range, essential for monitoring machinery condition and detecting faults
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Compact and Space-Saving Design – Perfect for applications with limited space, offering high performance without compromising on reliability
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Corrosion-Resistant Construction – Built with materials that resist corrosion, ensuring durability and long-lasting performance in harsh environments
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Broad Compatibility – Fully compatible with Bently Nevada 3300 series monitoring systems, enabling seamless integration into existing machinery setups
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Real-Time Fault Detection – Quickly detects misalignment, imbalance, and vibration issues, providing early warnings to avoid major equipment failure
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Rugged and Durable – Designed to withstand high vibration, extreme temperatures, and challenging industrial conditions, ensuring consistent performance
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Simple Installation – Designed for ease of installation, minimizing downtime during setup and maintenance activities
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | Total Length: 1.0 meter |
| Weight | 0.323 kg |
3.2 Electrical Characteristics
| Item | Specification |
|---|---|
| Probe Type | 3300 5mm Proximity Probe |
| Measurement Range | 5 mm |
| Operating Voltage | 24 V DC |
| Output Signal | Linear voltage output |
| Frequency Response | Wideband for dynamic monitoring |
| Cable Length | 10 ft (standard) |
3.3 Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temp | -40°C to +120°C |
| Storage Temp | -50°C to +125°C |
| Humidity | 0%–95% RH (non-condensing) |
| Vibration | IEC 60068-2 compliant |
| Protection | IP65 (when installed) |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Platform | Bently Nevada 3300 Series |
| Module Type | Proximity Probe |
| Compatible Systems | Bently Nevada Machinery Monitoring Systems |
Industry Applications
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Power Generation – Monitors critical equipment such as turbines and generators to detect issues like shaft misalignment and excessive vibration, preventing operational downtime
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Chemical Processing – Helps to identify mechanical faults in pumps, compressors, and mixers, ensuring safe and efficient processing operations
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Manufacturing – Ideal for monitoring machinery such as motors, conveyors, and production line equipment, improving reliability and minimizing unplanned stoppages
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Oil & Gas – Ensures smooth operation of pumps, compressors, and turbines in both upstream and downstream processes, enabling early detection of faults and reducing maintenance costs
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Mining – Provides critical fault detection for machinery used in mining operations, including crushers and mills, to avoid costly downtime in high-vibration environments
The Bently Nevada 330171-08-24-10-02-00 3300 5mm Proximity Probe is a compact, high-precision sensor designed to provide real-time monitoring of machine health. Its accurate displacement measurement, corrosion-resistant construction, and ease of integration into the Bently Nevada 3300 series make it an essential tool for predictive maintenance and machine condition monitoring. Designed for demanding industrial environments, the 3300 5mm Proximity Probe ensures reliable performance, early detection of mechanical faults, and extended equipment life.








