Overview
The Bently Nevada 177230-02-02-05 Seismic Sensor provides robust and reliable casing vibration measurement for industrial monitoring. Its velocity-based output delivers actionable insights into overall equipment condition, enabling predictive maintenance and supporting machinery protection programs.
Compact and durable, the sensor is ideal for long-term deployment in demanding industrial environments where accurate vibration data is essential for operational reliability.
Technical Specifications
| Specification | Details |
|---|
| Product Type | Seismic Sensor |
| Model Number | 177230-02-02-05 |
| Measurement Type | Vibration velocity |
| Sensor Diameter | 25.4 mm |
| Output Signal | Velocity-based signal |
| Compatibility | Industrial monitoring and protection systems |
| Mounting | Surface-mounted |
| Construction | Industrial-grade housing |
| Dimensions | Standard compact form factor |
| Weight | 0.131 kg (0.29 lb) |
Application Scope
The 177230-02-02-05 Seismic Sensor is engineered for precise vibration velocity measurement directly from machine casings. It is designed for industrial monitoring systems where direct shaft measurements are not feasible, delivering reliable data for overall machinery health assessment.
Typical applications include:
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Monitoring vibration of pumps, motors, compressors, and turbines
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Structural vibration assessment for equipment frames and supports
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Integration with machinery protection and predictive maintenance systems
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Condition monitoring in power generation, petrochemical, and manufacturing industries
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Long-term industrial vibration monitoring for early fault detection
This sensor is ideal for applications requiring accurate vibration data without complex installation.
Advantages
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Direct casing vibration measurement for accurate velocity readings
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Rugged design suitable for continuous industrial operation
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Stable output under low- to medium-frequency vibration conditions
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Resistant to electrical noise and environmental interference
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Easy integration with standard vibration monitoring and protection systems
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Supports predictive maintenance by providing reliable data for trend analysis
Its compact design ensures easy installation on equipment surfaces while maintaining high measurement fidelity.
Technical FAQs
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What type of vibration does this sensor measure?
It measures velocity directly from the equipment casing.
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Is it suitable for machines without shaft access?
Yes, it is designed for surface-mounted monitoring.
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Can it be used in continuous monitoring applications?
Yes, it supports long-term 24/7 operation in industrial environments.
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How does it detect early-stage equipment faults?
Variations in vibration velocity can indicate imbalance, misalignment, or bearing wear.
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Is it compatible with existing monitoring systems?
Yes, it works with Bently Nevada and standard industrial vibration monitoring systems.
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What is the recommended mounting method?
Secure attachment to a rigid surface ensures accurate signal transmission.
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Can it be applied for structural vibration monitoring?
Yes, it is suitable for both machinery and structural applications.
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Does it require extensive calibration?
Minimal calibration is needed; standard setup procedures are sufficient.
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Is it resistant to industrial environmental factors?
Yes, it withstands vibration, temperature fluctuations, and electrical noise.
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How does it enhance predictive maintenance programs?
By delivering reliable velocity data, it allows engineers to track trends and detect potential faults early.
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