Description
1. Product Description
The BENTLY 330500-02-CN is a high-precision vibration sensor module designed for critical machinery monitoring in industrial environments. As part of BENTLY’s renowned 3300 series, the 330500-02-CN is engineered to deliver reliable measurement of shaft vibration, displacement, and axial position, ensuring optimal performance and predictive maintenance for rotating equipment.
This module is built to withstand harsh industrial conditions while providing accurate data to enable real-time diagnostics and prevent unexpected downtime. The BENTLY 330500-02-CN is ideal for applications requiring precise monitoring of turbines, compressors, pumps, and other rotating machinery, making it a trusted choice for industries where equipment reliability is non-negotiable.
2. Product Specifications
| Parameter | Details |
|---|---|
| Model | 330500-02-CN |
| Brand | BENTLY |
| Type | Vibration Sensor Module |
| Input Voltage | 18-30 VDC (nominal 24 VDC) |
| Frequency Response | 0.1 Hz to 10 kHz |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Linear Range | ±12.7 mm (±0.5 inches) |
| Temperature Range | -40°C to +85°C (-40°F to +185°F) |
| Output Signal | Analog voltage (proportional to displacement) |
| Compatibility | BENTLY 3300 Monitoring System |
| Mounting Type | Threaded or bracket mounting |
| Weight | 0.5 kg (1.1 lbs) |
BENTLY 330500-02-CN
3. Advantages and Features
The BENTLY 330500-02-CN stands out for its exceptional accuracy and rugged durability. Its high sensitivity of 7.87 V/mm ensures precise detection of even minor shaft movements, allowing early identification of imbalance, misalignment, or bearing wear. The module’s wide temperature range and robust construction make it suitable for extreme industrial environments, from high-temperature power plants to harsh offshore installations.
One of its key features is compatibility with the BENTLY 3300 system, enabling seamless integration with existing monitoring setups. This reduces installation complexity and ensures compatibility with a range of auxiliary components. The module also incorporates advanced noise reduction technology, minimizing interference from electromagnetic sources to deliver reliable data in noisy industrial settings.
4. Application Areas and Use Cases
The BENTLY 330500-02-CN is widely used in industries such as energy, manufacturing, oil and gas, and aerospace for monitoring critical rotating machinery. It excels in applications where early detection of mechanical faults is essential to prevent costly breakdowns.
Case Study: A major petrochemical plant in Texas integrated the 330500-02-CN into its compressor monitoring system. The sensor module accurately detected a gradual increase in shaft vibration over several weeks, prompting maintenance teams to replace a deteriorating bearing before a catastrophic failure occurred. This proactive approach saved the plant an estimated $200,000 in repair costs and avoided significant production downtime.
5. Competitive Comparison
Compared to similar industrial vibration sensors, the BENTLY 330500-02-CN offers superior sensitivity and a wider operational temperature range, making it a top choice for demanding environments. Its robust compatibility with the BENTLY 3300 system ensures seamless integration, while its advanced signal conditioning technology provides clearer, more reliable data than many alternatives on the market.
BENTLY 330500-02-CN
6. Selection Recommendations
When selecting the BENTLY 330500-02-CN, consider the following:
- Compatibility: Ensure your monitoring system is compatible with the BENTLY 3300 series to leverage full functionality.
- Environmental Conditions: Verify that the module’s temperature and vibration resistance meet your site’s requirements, especially for extreme environments.
- Measurement Needs: Confirm the linear range and sensitivity align with your machinery’s expected motion parameters to avoid under- or over-specification.
- Maintenance Strategy: Pair the sensor with a predictive maintenance plan to maximize its benefits in early fault detection.
7. Precautions
- Installation: Follow BENTLY’s guidelines for proper mounting and wiring to ensure accurate measurements and prevent signal interference.
- Calibration: Regularly calibrate the module using certified equipment to maintain measurement precision over time.
- Environmental Protection: Use appropriate sealing and shielding in wet or high-dust environments to prolong the sensor’s lifespan.
- Electrostatic Discharge (ESD): Handle the module with anti-ESD precautions to avoid damage to internal components.
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