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The Bently Nevada 330500-05-00 is a precision proximity transducer system designed for continuous monitoring of rotating machinery operating conditions. It is a member of the 3300 XL Proximity Transducer System series and is widely applied in industrial equipment requiring accurate shaft vibration and displacement measurement.
The product uses eddy current sensing technology to measure the distance between the sensor probe and the rotating shaft without physical contact. This measurement principle provides high accuracy, excellent repeatability, and long-term stability during continuous machine operation.
The 330500-05-00 configuration is designed for applications requiring reliable shaft position measurement and vibration monitoring. It is suitable for critical rotating equipment where early detection of mechanical problems is necessary to prevent unexpected shutdowns and equipment damage.
The system is mainly used on large industrial machines such as steam turbines, gas turbines, compressors, generators, pumps, and high-performance motors. By continuously monitoring shaft movement, it provides valuable information for machinery protection, condition monitoring, and maintenance planning.
The complete proximity transducer system consists of a proximity probe, extension cable, and signal processing components. The probe detects shaft displacement, the cable transfers the signal, and the electronic module processes the measurement information into a usable monitoring output.
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| Item | Description |
|---|---|
| Model | Bently Nevada 330500-05-00 |
| Brand | Bently Nevada |
| Product Series | 3300 XL Proximity Transducer System |
| Product Type | Eddy Current Proximity Transducer System |
| Sensor Type | 8 mm Proximity Probe |
| Measurement Principle | Eddy current non-contact sensing technology |
| Main Function | Shaft vibration and displacement monitoring |
| Cable Configuration | 5-meter system configuration |
| Application Field | Rotating equipment condition monitoring |
| Installation Type | Industrial fixed installation |
| Measurement Target | Rotating shaft movement |
| Output Signal | Proportional voltage output |
| Product Purpose | Machinery protection and predictive maintenance |
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| Parameter | Specification |
|---|---|
| Model | 330500-05-00 |
| Product Series | 3300 XL Proximity Transducer System |
| Sensor Technology | Eddy Current Displacement Measurement |
| Probe Diameter | 8 mm |
| Cable Length | 5 meters |
| Measurement Type | Shaft vibration, radial displacement, axial position measurement |
| Detection Method | Non-contact electromagnetic sensing |
| Probe Construction | Industrial stainless steel probe housing |
| Sensitivity | Approximately 7.87 V/mm |
| Operating Voltage | -24 VDC nominal |
| Output Type | Analog voltage proportional to shaft position |
| Frequency Response | Suitable for high-speed rotating machinery |
| Operating Temperature | Approximately -40°C to +177°C depending on configuration |
| Cable Material | Flexible industrial protective cable |
| Mounting Method | Threaded mechanical mounting |
| Environmental Capability | Resistant to vibration, temperature variation, and industrial conditions |
| Signal Stability | High stability for continuous monitoring |
| Application Equipment | Turbines, compressors, generators, motors, pumps |
| Installation Distance | Suitable for extended installation requirements |
| Dimensions | Probe diameter approximately 8 mm × cable length approximately 5000 mm |
| Weight | Approximately 0.42 kg |
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The proximity probe is the main measurement component of the system.
It operates by generating an electromagnetic field around the shaft surface. When the shaft moves, the distance change affects the electromagnetic field, allowing the system to accurately calculate shaft displacement.
The probe provides:
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The 5-meter extension cable provides flexibility for large equipment installations.
It allows the sensing probe to be positioned close to the rotating shaft while keeping monitoring electronics installed in a suitable location.
Main benefits:
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The signal processing component converts the probe signal into a standardized output signal.
The processed information can be used for:
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The product is commonly used for steam turbine shaft monitoring.
It provides continuous measurement of rotor movement and helps detect:
Continuous monitoring improves equipment reliability and reduces unexpected downtime.
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Gas turbines require accurate monitoring because they operate under high speed and high temperature conditions.
The proximity transducer system helps monitor:
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Large compressors require reliable vibration monitoring to maintain safe and efficient operation.
The product can identify:
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Generators are critical machines that require continuous operational monitoring.
The system provides shaft condition information to support:
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The product is suitable for large pumps and motors where vibration monitoring is required.
Typical monitoring conditions include:
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The product provides precise shaft displacement measurement through eddy current technology.
The non-contact measurement method avoids physical wear and provides stable measurement results during long-term operation.
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The probe does not touch the rotating shaft, which provides several advantages:
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The system is designed for continuous industrial operation.
It maintains stable output signals even under demanding machinery operating conditions.
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The 5-meter cable configuration allows installation on large machines where the sensor and monitoring equipment are separated by distance.
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The product can operate in harsh industrial environments involving:
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The system provides early detection of abnormal shaft movement, helping maintenance teams prevent serious equipment failures.
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| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Industry Field | Industrial Machinery Monitoring |
| Main Product Categories | Proximity Sensors, Vibration Monitoring Equipment, Machinery Protection Systems |
| Application Areas | Energy Industry, Manufacturing Industry, Process Equipment |
| Product Characteristics | High accuracy, industrial durability, reliable operation |
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The 3300 XL Proximity Transducer System series is designed for continuous monitoring of critical rotating machinery.
The series provides different probe sizes, cable lengths, and installation configurations to support various industrial applications.
Main features include:
The 330500-05-00 belongs to the 3300 XL 8 mm proximity probe family and is designed for applications requiring extended cable installation capability.
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| Model | Series | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 330500-04-00 | 3300 XL Proximity Transducer System | 8 mm probe, 4-meter cable configuration, shaft vibration monitoring | Approx. 8 mm diameter × 4000 mm cable length | 0.38 kg |
| 330500-03-05 | 3300 XL Proximity Transducer System | 8 mm probe, 5-meter cable configuration, industrial vibration measurement | Approx. 8 mm diameter × 5000 mm cable length | 0.42 kg |
| 330500-05-01 | 3300 XL Proximity Transducer System | 8 mm probe, extended cable configuration for machinery monitoring | Approx. 8 mm diameter × 1000 mm cable length | 0.28 kg |
| 330101-00-08-10-02-00 | 3300 XL Series | Standard 8 mm proximity probe system | Approx. 8 mm diameter × 1000 mm length | 0.28 kg |
| 330180-50-00 | 3300 XL Probe Series | Precision proximity probe for shaft displacement measurement | Approx. 8 mm diameter × 1000 mm length | 0.27 kg |
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| Model | Series | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 3500/42M 140734-01 | 3500 Monitoring System | Four-channel vibration monitoring module with proximity input support | Approx. 241 mm × 24 mm × 119 mm | 0.60 kg |
| 3500/22M 138607-01 | 3500 Monitoring System | Machinery monitoring data interface module | Approx. 241 mm × 24 mm × 119 mm | 0.55 kg |
| 330180-50-00 | 3300 XL Series | 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 Extension 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 probe for industrial machinery monitoring | Approx. 8 mm diameter × various length options | 0.25 kg |
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The Bently Nevada 330500-05-00 is a reliable proximity transducer system designed for industrial rotating equipment monitoring applications.
With an 8 mm eddy current probe and a 5-meter cable configuration, the product provides accurate shaft displacement measurement while offering flexible installation options for large machinery.
The system is suitable for turbines, compressors, generators, pumps, and motors where continuous vibration monitoring and equipment protection are required.
Its main advantages include high measurement accuracy, non-contact operation, stable long-term performance, strong environmental resistance, and flexible installation capability.
As part of the 3300 XL Proximity Transducer System series, the 330500-05-00 provides dependable performance for machinery condition monitoring, predictive maintenance, and rotating equipment protection applications.