Bently Nevada 9200-01-02-02-00 Dual-Wire Velocity Seismic Sensor

The Bently Nevada 9200-01-02-02-00 dual-wire velocity seismic sensor is a high-performance, rugged device designed to measure seismic vibrations and dynamic motion in industrial environments. This sensor is part of Bently Nevada’s renowned series of vibration and seismic monitoring solutions. It offers accurate, real-time data on velocity fluctuations, enabling predictive maintenance and enhanced equipment monitoring in a wide range of industrial applications.

The 9200-01-02-02-00 sensor is engineered for use in environments that require constant vibration or seismic monitoring, such as turbines, motors, compressors, and even structural health monitoring. It provides valuable insights into the condition of machinery and structural components by detecting anomalies that may indicate potential failures. Through continuous monitoring, this sensor ensures the efficient operation of machinery and protects critical assets from unexpected downtime or catastrophic failure.

Its dual-wire velocity output configuration ensures straightforward installation and reliable signal transmission, making it ideal for both new installations and retrofitting existing monitoring systems. This sensor is especially valuable in industries where real-time monitoring is critical for safety, cost reduction, and operational efficiency.

Product Parameters

Product Applications

The Bently Nevada 9200-01-02-02-00 dual-wire velocity seismic sensor is ideal for various industrial and structural applications where continuous monitoring of vibrations and seismic activity is required. Key applications include:

1. Machinery Condition Monitoring: This sensor is widely used for monitoring rotating machinery such as turbines, motors, and compressors. It provides vital information on vibrations that could indicate an impending failure, allowing for early intervention and minimizing downtime.

2. Predictive Maintenance: By monitoring vibrations in real-time, the sensor enables predictive maintenance strategies. It helps detect early warning signs of failure, which can be addressed before major breakdowns occur, thus extending the lifespan of equipment.

3. Structural Health Monitoring: In industries such as construction and infrastructure, the sensor is used to monitor the health of structures like bridges, dams, and buildings by measuring seismic vibrations caused by natural events or mechanical stress.

4. Safety and Alarm Systems: The 9200-01-02-02-00 can be integrated into safety and alarm systems to trigger alerts if vibrations exceed predefined thresholds, preventing machinery damage or catastrophic failures.

5. Energy and Power Generation: In power plants, the sensor helps monitor vibrations in turbines and other critical machinery, ensuring optimal performance and early detection of mechanical issues.

Product Advantages

1. High Sensitivity: The 9200-01-02-02-00 offers high sensitivity with a vibration measurement range of ±12.5 mm/s, ensuring that even subtle changes in vibration are detected accurately.

2. Robust Design: Designed for industrial environments, the sensor features an IP67 protection class, making it resistant to dust, water, and harsh environmental conditions.

3. Wide Frequency Response: The sensor supports a frequency response range of 10 Hz to 1000 Hz, allowing it to detect both low-frequency vibrations and high-frequency shock events.

4. Easy Integration: With its dual-wire velocity output, the sensor can be easily integrated into existing monitoring systems, minimizing setup time and enhancing system compatibility.

5. Durability: The sensor is built to withstand extreme temperatures ranging from -40°C to +85°C, making it ideal for use in a wide range of industrial and environmental conditions.

6. Versatile Mounting Options: The 9200-01-02-02-00 can be surface-mounted or bolt-mounted, providing flexibility in installation across various applications and environments.

FAQ

Q1: What is the measurement range of the Bently Nevada 9200-01-02-02-00 sensor?

A1: The sensor has a measurement range of ±12.5 mm/s, providing precise vibration data over a wide range of motion.

Q2: What is the power supply requirement for this sensor?

A2: The 9200-01-02-02-00 operates on a 24V DC power supply, which is standard in many industrial applications.

Q3: How is the sensor mounted?

A3: The sensor can be mounted either by surface mounting or bolting it to a suitable surface, providing flexibility for installation.

Q4: What is the frequency response range of the 9200-01-02-02-00?

A4: The sensor has a frequency response range of 10 Hz to 1000 Hz, making it suitable for detecting both low and high-frequency vibrations.

Q5: What protection class does the sensor have?

A5: The 9200-01-02-02-00 has an IP67 protection class, meaning it is fully protected against dust and immersion in water up to 1 meter depth.

Q6: How much does the 9200-01-02-02-00 weigh?

A6: The sensor weighs 0.3 kg, making it lightweight and easy to handle during installation.

Q7: Can the sensor be used in extreme temperatures?

A7: Yes, the sensor operates within a temperature range of -40°C to +85°C, making it suitable for use in harsh environments.

Q8: How does this sensor help in predictive maintenance?

A8: By continuously monitoring vibrations, the sensor provides early warning signs of equipment failure, allowing maintenance teams to perform repairs before major breakdowns occur.

Q9: What output signal does the 9200-01-02-02-00 provide?

A9: The sensor provides a 4-20 mA output signal, which is commonly used in industrial systems for easy integration with other equipment.

Q10: Can the 9200-01-02-02-00 be used for structural health monitoring?

A10: Yes, this sensor can be used to monitor the vibrations and seismic activity in structures like bridges, buildings, and dams, helping to assess their health and safety.