Bently Nevada 990-05-70-01-05 Vibration Transmitter

The Bently Nevada 990-05-70-01-05 vibration transmitter is an advanced and reliable device designed to monitor and measure the vibration levels of rotating machinery. This device is part of the Bently Nevada 990 series, a line of vibration transmitters known for their high precision, robust construction, and ability to provide valuable insights into machine condition. The 990 series is ideal for industries such as power generation, oil and gas, chemical processing, and heavy manufacturing, where continuous machine monitoring is critical to ensuring optimal performance and minimizing downtime.

The 990-05-70-01-05 model features a 4-20 mA output, allowing for real-time monitoring and data collection. This transmitter is designed to detect early signs of mechanical failure, such as misalignments, imbalances, or bearing wear, and notify operators before these issues escalate into major problems. This makes it an essential component of predictive maintenance programs, helping organizations optimize their maintenance schedules and reduce the costs associated with unplanned downtime.

With its rugged design and wide operating temperature range, the 990-05-70-01-05 is built to perform in the harshest environments, providing reliable vibration data even in extreme conditions. This transmitter can be easily integrated into existing machinery health monitoring systems, offering flexibility and ease of use.

Product Specifications

Product Applications

The Bently Nevada 990-05-70-01-05 vibration transmitter is designed for use in a wide range of industries that rely on rotating machinery. Some of its key applications include:

• Power Generation: In power plants, the transmitter monitors critical equipment such as turbines, generators, and compressors, ensuring they operate within safe vibration limits to prevent catastrophic failures.

• Oil and Gas: In both offshore and onshore applications, it is used to monitor pumps, motors, and compressors, helping to avoid costly repairs and downtime due to mechanical failures.

• Manufacturing: The 990-05-70-01-05 is employed in the manufacturing sector to monitor conveyors, motors, and other machinery that are vital to the production process.

• Petrochemical: Chemical processing plants rely on this transmitter for the condition monitoring of equipment like agitators, pumps, and compressors, which ensures the safety and efficiency of operations.

• Mining: In mining operations, where heavy machinery such as crushers, mills, and conveyors is critical, the vibration transmitter plays a key role in identifying early signs of equipment failure.

• Aerospace: Aerospace manufacturers use the 990-05-70-01-05 in test rigs and machinery for condition-based monitoring, reducing the risk of mechanical failure during production and testing.

Product Advantages

1. High Precision: The 990-05-70-01-05 provides ±1% accuracy, ensuring reliable vibration monitoring across the full measurement range, making it ideal for sensitive equipment.

2. Wide Frequency Range: The device is capable of measuring vibrations across a broad frequency range of 1 Hz to 10 kHz, making it suitable for various industrial applications.

3. Rugged Design: With an IP65 enclosure, the transmitter is protected from dust and water, making it ideal for use in harsh environments and outdoor applications.

4. Real-Time Monitoring: The 4-20 mA output enables real-time transmission of vibration data, providing immediate feedback on machinery condition.

5. Temperature Tolerance: The transmitter can operate in temperatures ranging from -40°C to +85°C, ensuring reliable performance even in extreme environments.

6. Easy Integration: It can be easily integrated into existing machinery health monitoring systems, making it a versatile solution for various industrial setups.

7. Cost-Effective: By enabling predictive maintenance, the transmitter helps reduce unplanned downtime and costly repairs, leading to significant cost savings.

8. Long-Term Stability: The device is designed for minimal recalibration, ensuring long-term stable performance with minimal maintenance.

9. Energy Efficient: Operating on a low 18 to 36 VDC supply, the device consumes minimal power, reducing energy consumption and operational costs.

10. Robust Output: The 4-20 mA signal output allows for seamless integration with most control and monitoring systems, providing accurate data for further analysis.

Frequently Asked Questions (FAQ)

1. What is the vibration measurement range of the Bently Nevada 990-05-70-01-05?

   The vibration transmitter can measure vibration acceleration in the range of 0 to 1000 m/s².

2. What is the accuracy of the 990-05-70-01-05?

   The device provides an accuracy of ±1% over the entire measurement range.

3. How is data transmitted from the device?

   The 990-05-70-01-05 transmits data through a 4-20 mA output, which can be easily integrated into monitoring systems.

4. What power supply does the device require?

   The transmitter requires a 18-36 VDC power supply for operation.

5. What is the operating temperature range of this transmitter?

   It can operate in temperatures ranging from -40°C to +85°C, making it suitable for a wide variety of environments.

6. Can the device be used in outdoor environments?

   Yes, with its IP65 rating, the 990-05-70-01-05 is dust-tight and water-resistant, making it ideal for outdoor applications.

7. How easy is it to integrate with existing systems?

   The 4-20 mA output is widely compatible with most industrial control systems, ensuring easy integration into existing setups.

8. Can the device monitor high-frequency vibrations?

   Yes, the device covers a wide frequency range from 1 Hz to 10 kHz, allowing it to monitor both low and high-frequency vibrations.

9. How reliable is the data provided by the device?

   The 990-05-70-01-05 provides reliable, real-time data with ±1% accuracy, ensuring dependable results for predictive maintenance.

10. Is the 990-05-70-01-05 compatible with other Bently Nevada equipment?

    Yes, it integrates seamlessly with other Bently Nevada machinery protection and monitoring systems.