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The Bently Nevada 330525-00 106765-10 is a precision proximity transducer component designed for high-accuracy measurement of rotating shaft displacement and vibration conditions. It is part of the 3300 XL Proximity Transducer System series and is widely used in industrial machinery condition monitoring applications.
This product combines advanced eddy current sensing technology with a compact industrial design to provide stable and accurate non-contact measurement. The sensor detects the distance change between the probe tip and the rotating shaft surface, converting mechanical movement into a proportional electrical signal.
The 330525-00 106765-10 configuration is designed for applications where reliable shaft position monitoring and vibration measurement are required. It is commonly installed on critical rotating equipment where early detection of abnormal mechanical conditions is necessary.
The product is suitable for machinery including steam turbines, gas turbines, compressors, generators, pumps, and large industrial motors. By continuously monitoring shaft movement, it helps maintenance teams understand equipment operating conditions, reduce unexpected failures, and improve maintenance efficiency.
The proximity transducer works as part of a complete monitoring system. The probe detects shaft movement, the signal cable transfers measurement information, and the monitoring electronics process the signal for vibration analysis, alarm functions, and machinery protection.
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| Item | Description |
|---|---|
| Model | Bently Nevada 330525-00 106765-10 |
| Brand | Bently Nevada |
| Product Series | 3300 XL Proximity Transducer System |
| Product Type | Proximity Transducer Sensor Component |
| Sensor Technology | Eddy Current Displacement Measurement |
| Main Function | Shaft vibration and displacement monitoring |
| Measurement Method | Non-contact electromagnetic sensing |
| Application Field | Rotating machinery protection and condition monitoring |
| Installation Type | Industrial fixed installation |
| Measurement Object | Rotating shaft position and movement |
| Signal Type | Analog proportional output |
| Typical Equipment | Turbines, compressors, generators, pumps, motors |
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| Parameter | Specification |
|---|---|
| Model | 330525-00 106765-10 |
| Product Series | 3300 XL Proximity Transducer System |
| Sensor Type | Eddy Current Proximity Sensor |
| Probe Diameter | Approximately 8 mm |
| Measurement Principle | Electromagnetic eddy current sensing |
| Detection Method | Non-contact shaft displacement measurement |
| Measurement Range | Suitable for industrial shaft vibration and position monitoring |
| Sensitivity | Approximately 7.87 V/mm |
| Operating Voltage | -24 VDC nominal |
| Output Signal | Voltage proportional to measured gap distance |
| Frequency Response | Designed for high-speed rotating machinery |
| Probe Material | Stainless steel alloy construction |
| Housing Material | Industrial corrosion-resistant material |
| Operating Temperature | Approximately -40°C to +177°C depending on system configuration |
| Mounting Method | Threaded mechanical installation |
| Environmental Resistance | Resistant to vibration, temperature changes, and industrial conditions |
| Signal Stability | Stable continuous output performance |
| Connection Type | Compatible with 3300 XL monitoring system components |
| Application Equipment | Turbines, compressors, generators, motors, pumps |
| Dimensions | Approx. 8 mm probe diameter × 80 mm probe length |
| Weight | Approximately 0.25 kg |
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The proximity sensor is the core measuring element of the system.
It creates a high-frequency electromagnetic field near the rotating shaft surface. When the distance between the probe and shaft changes, the electromagnetic characteristics also change, allowing accurate calculation of shaft displacement.
The sensing element provides:
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The product converts mechanical shaft movement into an electrical measurement signal.
The signal interface allows connection with compatible monitoring equipment for:
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When installed as part of a complete monitoring system, the product provides continuous information about rotating equipment performance.
It supports:
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The product is commonly used in steam turbine monitoring systems.
It provides accurate measurement of:
Continuous monitoring helps identify potential mechanical issues before they develop into serious failures.
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Gas turbines operate under high-speed and high-load conditions, requiring accurate monitoring equipment.
The product supports:
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Compressors are important rotating machines in industrial processes.
The product helps monitor:
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Generators require reliable shaft monitoring to maintain stable operation.
The product provides measurement information for:
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Large industrial pumps and motors may experience vibration problems caused by wear or imbalance.
The product supports monitoring of:
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The product provides precise displacement measurement through eddy current sensing technology.
Because the measurement is performed without physical contact, the system maintains stable accuracy while avoiding mechanical wear.
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The sensor does not touch the rotating shaft during operation.
Advantages include:
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The product provides consistent output during long-term machinery operation.
This makes it suitable for applications requiring continuous monitoring.
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The product is designed for demanding industrial environments.
It can withstand:
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By monitoring shaft movement changes, the product helps identify early warning conditions.
It supports:
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The product can be integrated into complete machinery monitoring solutions.
It works with compatible monitoring equipment to provide detailed operating information.
<br>
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Industry Field | Industrial Machinery Monitoring |
| Main Product Categories | Proximity Sensors, Vibration Monitoring Equipment, Machinery Protection Systems |
| Application Industries | Energy, Manufacturing, Process Industry, Heavy Machinery |
| Product Characteristics | High accuracy, stable performance, industrial reliability |
<br>
The 3300 XL Proximity Transducer System series is designed for continuous monitoring of critical rotating machinery.
The series provides high-performance sensing technology for measuring shaft displacement, vibration, and rotor position.
Main characteristics:
The 330525-00 106765-10 belongs to the 3300 XL proximity sensor family. It is designed as a precision sensing component that provides reliable shaft displacement information for industrial monitoring systems.
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| Model | Series | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 330525-00 | 3300 XL Proximity Sensor Series | 8 mm eddy current proximity sensor for shaft displacement measurement | Approx. 8 mm diameter × 80 mm length | 0.25 kg |
| 330505-02 | 3300 XL Proximity Sensor Series | Precision proximity sensor for vibration monitoring | Approx. 8 mm diameter × 80 mm length | 0.25 kg |
| 330180-50-00 | 3300 XL Probe Series | 8 mm proximity probe for industrial shaft monitoring | Approx. 8 mm diameter × 1000 mm length | 0.27 kg |
| 330500-05-00 | 3300 XL Proximity Transducer System | Complete proximity system with 5-meter cable | Approx. 8 mm diameter × 5000 mm cable length | 0.42 kg |
| 330130-040-00-00 | 3300 XL Extension Cable Series | Extension cable for proximity sensor installation | Approx. 4000 mm cable length | 0.20 kg |
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| Model | Series | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 3500/42M 140734-01 | 3500 Monitoring System | Four-channel vibration monitoring module supporting proximity inputs | Approx. 241 mm × 24 mm × 119 mm | 0.60 kg |
| 3500/22M 138607-01 | 3500 Monitoring System | Machinery data interface module for monitoring applications | Approx. 241 mm × 24 mm × 119 mm | 0.55 kg |
| 330180-50-00 | 3300 XL Series | Precision 8 mm proximity probe for shaft vibration and displacement measurement | Approx. 8 mm diameter × 1000 mm length | 0.27 kg |
| 330130-040-00-00 | 3300 XL Cable Series | Extension cable for proximity monitoring systems | Approx. 4000 mm cable length | 0.20 kg |
| 3300 XL 8 mm Proximity Probe | 3300 XL Series | Standard industrial proximity sensing element | Approx. 8 mm diameter × multiple length options | 0.25 kg |
<br>
The Bently Nevada 330525-00 106765-10 is a precision proximity sensing product designed for industrial rotating machinery monitoring.
It provides accurate shaft displacement and vibration measurement through eddy current non-contact technology. The product offers stable performance, excellent durability, and reliable operation in demanding industrial environments.
It is suitable for turbines, compressors, generators, pumps, and motors where continuous shaft condition monitoring is required.
The main advantages include high measurement accuracy, non-contact operation, strong environmental resistance, long service life, and easy integration with machinery protection systems.
As part of the 3300 XL Proximity Transducer System series, the 330525-00 106765-10 provides a dependable solution for rotating equipment condition monitoring, predictive maintenance, and machinery protection applications.