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The Bently Nevada 330535-15-01 is a high-precision proximity sensor component designed for monitoring shaft vibration, displacement, and position changes in critical rotating machinery. It belongs to the 3300 XL Proximity Transducer System series and is mainly used in industrial applications that require accurate, continuous, and reliable machinery condition monitoring.
The product adopts eddy current sensing technology, which enables non-contact measurement between the sensor probe and the rotating shaft. This technology allows the system to detect extremely small shaft movement variations without physical contact, providing stable measurement performance while reducing mechanical wear.
The 330535-15-01 is designed for use as a sensing element in complete machinery protection systems. It provides accurate shaft displacement information that can be analyzed by monitoring equipment to evaluate machine health, detect abnormal vibration conditions, and support predictive maintenance strategies.
The product is commonly installed on large rotating equipment such as steam turbines, gas turbines, compressors, generators, pumps, and industrial motors. These machines require continuous condition monitoring because shaft vibration and displacement changes can indicate mechanical problems such as imbalance, misalignment, looseness, or bearing-related issues.
The sensor operates by generating an electromagnetic field around the probe tip. When the distance between the probe and shaft changes, the electromagnetic characteristics change accordingly. These variations are converted into electrical signals representing the actual shaft movement.
The 330535-15-01 provides a reliable solution for applications where high measurement accuracy, long-term stability, and industrial durability are required.
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| Item | Description |
|---|---|
| Model | Bently Nevada 330535-15-01 |
| Brand | Bently Nevada |
| Product Series | 3300 XL Proximity Transducer System |
| Product Type | Proximity Sensor Component |
| Sensor Technology | Eddy Current Non-contact Measurement |
| Main Function | Shaft displacement and vibration monitoring |
| Measurement Method | Electromagnetic gap measurement |
| Installation Type | Industrial fixed installation |
| Application Field | Rotating machinery condition monitoring |
| Output Type | Analog proportional displacement signal |
| System Purpose | Machinery protection and predictive maintenance |
| Typical Equipment | Turbines, compressors, generators, motors, pumps |
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| Parameter | Specification |
|---|---|
| Model | 330535-15-01 |
| Product Series | 3300 XL Proximity Transducer System |
| Sensor Type | Eddy Current Proximity Probe |
| Probe Diameter | Approximately 8 mm |
| Measurement Principle | Eddy current electromagnetic sensing |
| Measurement Method | Non-contact shaft displacement measurement |
| Target Measurement | Radial vibration, shaft position, rotor displacement |
| Sensitivity | Approximately 7.87 V/mm |
| Operating Voltage | -24 VDC nominal |
| Output Signal | Voltage proportional to measured shaft gap |
| Frequency Response | Suitable for high-speed rotating machinery |
| Measurement Accuracy | High precision displacement detection |
| Probe Material | Stainless steel industrial construction |
| Housing Material | Corrosion-resistant industrial alloy |
| Operating Temperature | Approximately -40°C to +177°C depending on installation conditions |
| Mounting Method | Threaded mounting structure |
| Environmental Capability | Resistant to vibration, temperature changes, and industrial conditions |
| Signal Stability | Stable long-term measurement output |
| Connection Type | Compatible with 3300 XL extension cables and monitoring modules |
| Application Equipment | Turbines, compressors, generators, pumps, motors |
| Cable Length Configuration | Approximately 1.5 meter configuration |
| Dimensions | Approx. 8 mm probe diameter × 80 mm probe length with 1.5 m cable |
| Weight | Approximately 0.35 kg |
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The proximity probe is the main component responsible for detecting shaft movement.
The sensor creates a high-frequency electromagnetic field around the shaft surface. When the shaft moves, the distance between the probe and the shaft changes, resulting in measurable changes in the electromagnetic field.
The sensing element provides:
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The cable assembly transfers the measurement signal from the sensor to monitoring equipment.
The signal transmission structure is designed to maintain measurement accuracy during continuous machinery operation.
Main functions:
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The product is designed to work with complete machinery monitoring systems.
It provides important information for:
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The product is widely used in steam turbine applications where precise rotor monitoring is required.
It helps measure:
Continuous monitoring improves turbine reliability and helps prevent unexpected failures.
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Gas turbines operate under high-speed and demanding conditions.
The product supports:
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Compressors require stable operation because mechanical problems can affect production systems.
The product helps identify:
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Generators require reliable shaft measurement for safe operation.
The product provides monitoring capability for:
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Large industrial pumps and motors benefit from continuous vibration monitoring.
The product supports detection of:
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The product provides accurate shaft displacement measurement using advanced eddy current sensing technology.
It can detect very small changes in shaft position, making it suitable for critical rotating machinery applications.
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The sensor operates without direct contact with rotating components.
Advantages include:
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The product is designed for long-term industrial monitoring.
It maintains stable measurement performance during continuous equipment operation.
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The sensor is suitable for harsh industrial environments.
It provides reliable performance under:
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The product helps identify abnormal operating conditions before major equipment damage occurs.
Benefits include:
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The product can be integrated with different monitoring system configurations.
It provides flexibility for various industrial machinery applications.
<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 precision, stable operation, industrial reliability |
<br>
The 3300 XL Proximity Transducer System series is designed for monitoring critical rotating equipment that requires accurate shaft displacement and vibration measurement.
The series provides reliable sensing technology for industrial machinery protection and condition monitoring.
Main features:
The 330535-15-01 belongs to the 3300 XL proximity sensor family and provides accurate shaft movement measurement for industrial rotating equipment.
The model configuration includes a cable arrangement designed for installation flexibility in different machinery monitoring applications.
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| Model | Series | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 330535-15-00 | 3300 XL Proximity Sensor Series | 8 mm proximity probe with similar cable configuration | Approx. 8 mm diameter × 80 mm probe + 1.5 m cable | 0.35 kg |
| 330525-02 | 3300 XL Proximity Sensor Series | Shaft displacement measurement sensor | Approx. 8 mm diameter × 80 mm length | 0.25 kg |
| 330505-02 | 3300 XL Proximity Sensor Series | Industrial vibration monitoring probe | Approx. 8 mm diameter × 80 mm length | 0.25 kg |
| 330180-50-00 | 3300 XL Probe Series | Precision 8 mm proximity probe | Approx. 8 mm diameter × 1000 mm length | 0.27 kg |
| 330500-05-00 | 3300 XL Proximity Transducer System | Complete proximity monitoring configuration | Approx. 8 mm diameter × 5000 mm cable length | 0.42 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 sensors | Approx. 241 mm × 24 mm × 119 mm | 0.60 kg |
| 3500/22M 138607-01 | 3500 Monitoring System | Machinery interface and communication module | Approx. 241 mm × 24 mm × 119 mm | 0.55 kg |
| 330180-50-00 | 3300 XL Series | High precision 8 mm proximity probe for shaft monitoring | Approx. 8 mm diameter × 1000 mm length | 0.27 kg |
| 330130-040-00-00 | 3300 XL Cable Series | Extension cable for proximity sensor installation | Approx. 4000 mm cable length | 0.20 kg |
| 3300 XL 8 mm Proximity Probe | 3300 XL Series | Standard proximity sensing component for industrial machinery | Approx. 8 mm diameter × different length options | 0.25 kg |
<br>
The Bently Nevada 330535-15-01 is a precision proximity transducer component designed for reliable monitoring of rotating machinery conditions.
It uses eddy current non-contact measurement technology to provide accurate shaft displacement and vibration information. The product offers stable performance, excellent durability, and reliable operation in demanding industrial environments.
The sensor is suitable for turbines, compressors, generators, pumps, and motors where continuous monitoring of shaft movement is necessary.
Its main advantages include:
As part of the 3300 XL Proximity Transducer System series, the 330535-15-01 provides a dependable sensing solution for rotating equipment condition monitoring, predictive maintenance, and machinery protection applications.