1. Product Description
The 330101-00-25-20-12-05 is a key component of the Bently Nevada 3300 XL 8 mm Proximity Transducer System, a widely recognized solution for non-contact vibration and displacement measurements in industrial machinery. This proximity probe is specifically designed to provide accurate and reliable measurements of shaft relative vibration, position, and other critical parameters. It is essential for predictive maintenance programs, allowing for early detection of potential machinery faults and preventing costly downtime. The Bently Nevada 330101-00-25-20-12-05 is built to withstand harsh industrial environments, ensuring consistent performance and long-term reliability.
2. Product Parameters
| Parameter | Value |
|---|---|
| Model | 330101-00-25-20-12-05 |
| Brand | Bently Nevada |
| System | 3300 XL 8 mm Proximity Transducer System |
| Probe Diameter | 8 mm |
| Unthreaded Case Length | 00 mm (Specific mechanical configuration) |
| Total Case Length | 25 mm |
| Cable Length | 2.0 meters (20) |
| Connector Type | Miniature Coaxial (12) |
| Mounting Thread | M10 x 1 (05) |
| Linear Range | Typically around 2 mm (varies depending on target material) |
| Output | Negative DC voltage proportional to distance |
| Operating Temperature | -51°C to +100°C (-60°F to +212°F) |
| Power Supply | -18 to -26 VDC |
3. Advantages and Features
- Precise Measurement: Delivers highly accurate non-contact measurements, crucial for monitoring critical machinery.
- Robust Design: Engineered for continuous operation in demanding industrial environments.
- High Reliability: Ensures consistent performance over extended periods.
- Durable Construction: Withstands vibration, temperature fluctuations, and other challenging conditions.
- Easy Installation: Standardized dimensions and connectors simplify setup.
- Predictive Maintenance: Enables early detection of machinery faults, minimizing downtime and maintenance costs.
- Industry Standard: Part of the well-established Bently Nevada 3300 XL 8 mm Proximity Transducer System.
4. Application Areas and Application Cases
- Turbomachinery: Used in steam turbines, gas turbines, and compressors for vibration and displacement monitoring.
- Pumps: Monitors shaft vibration and position in centrifugal and other types of pumps.
- Motors and Generators: Provides critical data for assessing the health of large rotating electrical machines.
- Fans and Blowers: Ensures the reliable operation of critical air handling equipment.
- Compressors: Monitoring of the shaft vibration, and position, which can be critical for the continued operation of the compressor.
Application Case: In a large-scale power generation facility, Bently Nevada 330101-00-25-20-12-05 probes are installed on critical steam turbines. These probes continuously monitor shaft vibration, providing early warnings of potential bearing failures or rotor imbalances. By detecting these issues early, the facility can schedule maintenance proactively, preventing catastrophic failures and ensuring continuous power generation.
5. Competitive Product Comparison
Bently Nevada products, including the 330101-00-25-20-12-05, are recognized for their superior accuracy and reliability in critical machinery monitoring. While other manufacturers offer proximity probes, Bently Nevada’s expertise and focus on turbomachinery protection provide them with a significant advantage. Their systems are designed for the most demanding applications, offering unmatched stability and performance.
