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Product Introduction
The Bently Nevada 9200-06-01-11-04 is a dual-line velocity seismic sensor designed for monitoring vibration in rotating machinery. It plays a critical role in predictive maintenance and condition monitoring programs, ensuring that machinery remains within safe operating limits. By converting mechanical vibration into electrical signals, it enables real-time analysis and supports long-term reliability of turbines, compressors, pumps, and motors.
This model is part of the 9200 series, which is well-known for robust construction, high accuracy, and compatibility with Bently Nevada’s monitoring systems. It is engineered to withstand harsh industrial environments, providing dependable operation even in areas with high vibration or temperature fluctuations.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | 9200-06-01-11-04 |
| Series | Bently Nevada 9200 |
| Sensor Type | Dual-line velocity seismic sensor |
| Frequency Range | 4.5 Hz to 5000 Hz |
| Sensitivity | 20 mV/mm/s (typical) |
| Mounting Style | Stud mount |
| Case Material | Stainless steel |
| Output Signal | Velocity (electrical output) |
| Operating Temperature | -40 °C to +120 °C |
| Power Supply | Self-generating (no external power required) |
| Sensor head diameter | 41.4 mm |
| Weight | 0.3 kg |
| Connector Type | Military-style connector |
| Environmental Protection | IP65 equivalent |
| Applications | Vibration monitoring for turbines, compressors, pumps, motors |
Product Applications
The 9200-06-01-11-04 is widely used in industries where vibration monitoring is critical for asset protection and operational efficiency. Typical applications include:
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Power Generation: Monitoring turbines and generators for early detection of imbalance, misalignment, or bearing wear.
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Oil & Gas Industry: Ensuring the health of compressors and pumps used in upstream and downstream processes.
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Petrochemical Plants: Monitoring vibration in motors and process equipment to prevent unplanned shutdowns.
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Industrial Manufacturing: Protecting heavy rotating equipment used in production lines from damage caused by vibration issues.
Its rugged design allows it to operate in demanding conditions where reliability is crucial.
Product Advantages
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High Reliability: Provides consistent and accurate vibration measurement even in harsh environments.
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Wide Frequency Response: Suitable for both low-frequency and high-frequency vibration monitoring.
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No External Power Requirement: The self-generating feature reduces wiring complexity and enhances installation flexibility.
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Durable Construction: Stainless steel housing ensures long service life and protection against corrosion.
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Easy Integration: Designed for compatibility with Bently Nevada monitoring systems.
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Early Fault Detection: Helps identify mechanical issues before they escalate into costly failures.
FAQ
Q1: What type of signal does the 9200-06-01-11-04 provide?
A1: It provides a velocity-proportional electrical signal that corresponds to machinery vibration.
Q2: Is external power required for this sensor?
A2: No, it is a self-generating seismic sensor that does not require external power.
Q3: Can this sensor be used in high-temperature environments?
A3: Yes, it operates reliably from -40 °C to +120 °C.
Q4: How should the sensor be mounted?
A4: It is designed for stud mounting, ensuring a secure and stable connection to the machinery surface.
Q5: What are the main industries using this sensor?
A5: Power generation, oil & gas, petrochemical, and heavy industrial manufacturing.
Q6: Does it measure displacement or velocity?
A6: It measures vibration in terms of velocity.
Q7: What is the weight of the sensor?
A7: 0.3 kg.
Q8: Is the sensor resistant to moisture and dust?
A8: Yes, it is designed with IP65 equivalent protection.
Q9: Can it be used with non-Bently Nevada systems?
A9: While optimized for Bently Nevada systems, it may be integrated with compatible third-party systems if specifications match.
Q10: What maintenance does the sensor require?
A10: Minimal maintenance is required; regular inspection for mounting integrity and connector condition is recommended.
Recommended Related Models (Same Series or Similar)
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Bently Nevada 9200-03-06-10-00 – Dual-line velocity seismic sensor, general purpose.
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Bently Nevada 9200-06-05-10-00 – Wide frequency range seismic sensor.
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Bently Nevada 9200-03-01-10-00 – Compact version for restricted spaces.
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Bently Nevada 9200-01-20-10-00 – High-temperature application variant.
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Bently Nevada 9200-01-02-10-00 – Ruggedized version with extended durability.
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Bently Nevada 330103-17-22-10-12-05 – Proximity probe with seismic compatibility.
Popular Models from the Same Brand
| Model Number | Type / Description | Dimensions (mm) | Weight | Voltage / Power |
|---|---|---|---|---|
| 330103-00-05-10-02-00 | Proximity Probe | 90 x 12 | 180 g | ±15 V |
| 330180-51-00 | Proximitor Sensor | 80 x 25 | 200 g | ±24 V |
| 330130-040-00-00 | Extension Cable | Custom length | 150 g | N/A |
| 330500-02-00 | Velocity Sensor | 65 x 22 | 210 g | Self-generating |
| 3500/22M | Transient Data Interface | Rack module | 300 g | 24 VDC |
| 3500/42M | Proximitor/Seismic Monitor | Rack module | 350 g | 24 VDC |
| 3500/94M | VGA Display Module | Rack module | 400 g | 24 VDC |
| 3500/15 | Power Supply Module | Rack module | 500 g | 24 VDC |
