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Product Overview
The Bently Nevada 330103-00-07-10-01-05 is an advanced 8 mm proximity probe from the 3300 XL series, designed for high-precision shaft displacement measurement and machinery monitoring. This model utilizes eddy current technology for non-contact sensing, providing critical data about the position and condition of rotating shafts. It is widely used in applications such as turbines, compressors, motors, and other critical rotating machinery.
This probe is specifically configured with a 7-meter probe and a 10-meter extension cable, making it ideal for installations where extended cable length is required without compromising measurement accuracy or signal integrity.
The 3300 XL 8 mm Proximity Probe offers enhanced durability, shock resistance, and compatibility with Bently Nevada’s Proximitor sensors, ensuring reliable operation even in the most demanding industrial environments.
Key Features
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8 mm probe tip suitable for standard industrial shaft displacement measurements
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7-meter probe and 10-meter extension cable for flexible installations in large machines or remote locations
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Eddy current technology for non-contact, high-accuracy displacement measurements
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Shock and vibration resistance, withstanding up to 20 g of vibration
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Stainless steel housing for enhanced durability and corrosion resistance
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EMI/RFI shielding to minimize interference in electrically noisy environments
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Compatible with 3300 XL Proximitor sensors for seamless integration into condition monitoring systems
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10-pin Bendix-style connector for a reliable and secure electrical connection
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330103-00-07-10-01-05 |
| Product Series | Bently Nevada 3300 XL |
| Probe Tip Diameter | 8 mm |
| Linear Measurement Range | ±1.0 mm (2.0 mm total displacement) |
| Sensing Range | 0.25 mm to 2.54 mm (0.010 in to 0.100 in) |
| Sensitivity | 7.87 mV/μm (200 mV/mil) nominal |
| System Accuracy | ±0.07 mm (±0.0028 in) over linear range |
| Output Signal Type | Voltage proportional to gap distance |
| Mounting Thread | M10 × 1 mm |
| Connector Type | 10-pin Bendix-style male connector |
| Probe Cable Length | 7 meters |
| Extension Cable Length | 10 meters |
| Total System Length | 17 meters |
| Body Material | Stainless steel |
| Operating Temperature | -40 °C to +120 °C |
| Storage Temperature | -51 °C to +177 °C |
| Shock Limit | 500 g peak |
| Vibration Limit | 20 g, 10–2000 Hz |
| Environmental Protection | IP65 (when properly installed) |
| Dimensions | Total Length : 1.0 meter |
| Weight | 0.323 kg |
Typical Applications
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Turbine and Compressor Monitoring: Used to monitor the displacement and vibration of rotating machinery in steam, gas, and hydro turbines, compressors, and similar equipment
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Rotating Shaft Monitoring: Detecting shaft position and vibration in pumps, motors, and critical manufacturing equipment
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Predictive Maintenance: Real-time condition monitoring helps detect early signs of wear, misalignment, or imbalance, supporting predictive maintenance programs
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Machinery Protection: Protecting equipment from damage due to excess vibration or misalignment, ensuring safe and reliable operation
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Power Generation: Ensuring reliable operation of key components such as turbines, pumps, and motors in power plants
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Oil and Gas Industry: Used in offshore and onshore oil rigs, refineries, and pipelines for monitoring equipment such as compressors and pumps
Advantages
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Long Cable Length: The combination of a 7-meter probe and 10-meter extension cable makes it ideal for installations in large or distributed machinery where longer cable runs are required.
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Non-Contact Sensing: The eddy current technology eliminates mechanical wear, extending the probe’s lifespan and ensuring consistent, reliable performance.
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High Durability: Stainless steel construction and EMI/RFI shielding ensure resistance to corrosion, dust, and electromagnetic interference.
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Compatibility: Fully compatible with Bently Nevada 3300 XL Proximitor Sensors, enabling seamless integration into comprehensive monitoring systems.
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Enhanced Accuracy: ±1.0 mm linear measurement range and high sensitivity ensure precision in even the most demanding industrial environments.
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Robust Performance: The probe is designed to withstand up to 20 g of vibration and 500 g shock, ensuring operational reliability in extreme conditions.
Frequently Asked Questions (FAQ)
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What does the “07-10” part of the model number mean?
This model features a 7-meter probe and a 10-meter extension cable for flexible installations. -
What is the linear measurement range of this probe?
The probe has a ±1.0 mm linear measurement range, offering a total displacement measurement of 2.0 mm. -
Can the cable be replaced or customized?
Yes, the cable lengths are modular, and additional extension cables can be ordered as needed. -
What is the operating temperature range of this probe?
The probe operates in a temperature range of -40 °C to +120 °C. -
Is this probe compatible with other Bently Nevada systems?
Yes, the 3300 XL series probes are compatible with all 3300 XL Proximitor sensors and can also work with legacy 3300 series systems. -
What is the maximum shock rating of the probe?
The probe can withstand 500 g of peak shock, making it suitable for high-impact environments. -
How is the probe mounted?
The probe features an M10 × 1 mm threaded body, allowing easy and secure mounting on various equipment. -
Can this probe be used for machinery protection?
Yes, it is widely used in machinery protection systems to monitor vibration and shaft displacement. -
What is the significance of the 10-pin Bendix-style connector?
The 10-pin Bendix-style connector ensures a secure, reliable electrical connection that minimizes the risk of signal interference. -
What environments can this probe operate in?
The probe is designed to operate in harsh environments, with protection rated to IP65, ensuring dust and water resistance when installed properly.
Related and Recommended Models
| Model Number | Description |
|---|---|
| 330103-00-06-05-02-05 | 6-meter probe with 5-meter extension cable |
| 330103-00-07-10-02-05 | 7-meter probe with 10-meter extension cable |
| 330104-00-05-10-01-00 | Armored 8 mm proximity probe |
| 330103-00-04-50-02-05 | 8 mm probe with 50 mil range for larger shaft movements |
| 330130-045-00-00 | 4.5-meter extension cable for 3300 XL probes |
| 330180-91-05 | 3300 XL Proximitor Sensor |
Popular Bently Nevada Models
| Model Number | Description |
|---|---|
| 3500/42M | Vibration Monitoring Module |
| 3500/22M | Transient Data Interface (TDI) with buffered output |
| 3300 XL Proximitor Sensor | Converts probe signals for system use |
| 7200 Series | Legacy vibration and proximity sensors |
| 990-04-70-01-00 | General-purpose velocity transducer |
| 3500/15 | Universal power supply for 3500 systems |
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