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Product Overview
The Bently Nevada 990-12-XX-01-00 108M8677-01 is a highly advanced vibration transmitter engineered to offer accurate and reliable vibration monitoring for critical machinery. It is designed to transform vibration signals from sensors into usable, standardized outputs for process monitoring and predictive maintenance systems. With its robust features and high degree of precision, this vibration transmitter is ideal for use in industries where machinery performance is critical and downtime can be costly.
The Bently Nevada 990 vibration transmitter provides real-time feedback on machine health, enabling early fault detection and reducing the risk of catastrophic failures. This helps improve operational efficiency and ensures continuous, safe, and optimized machine performance. Built with durable components, it operates effectively in harsh industrial environments, supporting both preventive and corrective maintenance strategies.
Product Parameters
| Parameter | Specification |
|---|---|
| Dimensions | 100.1 x 73.9 x 53.3 mm |
| Weight | 0.43 kg |
| Input | Accelerometer/Velocity Sensor |
| Output | 4-20 mA, 0-10 VDC |
| Power Supply | 18-32 VDC |
| Temperature Range | -40°C to 85°C |
| Signal Type | Vibration Signal |
| Mounting Type | DIN Rail/Surface Mount |
Product Applications
The Bently Nevada 990 vibration transmitter is versatile and can be deployed in a variety of industries where monitoring machine health and performance is essential. Some of its typical applications include:
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Oil & Gas: Monitoring critical equipment like pumps, compressors, turbines, and valves in offshore platforms and refineries.
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Power Generation: Monitoring the health of turbines, motors, and generators in power plants to ensure continuous energy generation.
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Mining: For equipment such as crushers, conveyors, and mills, ensuring early detection of wear and tear.
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Manufacturing: Monitoring high-speed machinery, motors, and pumps to prevent unexpected breakdowns and downtime.
This transmitter provides critical vibration data that is essential for maintaining machine uptime and avoiding costly repairs.
Product Advantages
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High Precision: The Bently Nevada 990 delivers precise vibration readings, which are essential for accurate fault detection and preventive maintenance.
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Wide Compatibility: Supports a variety of vibration sensors, including accelerometers and velocity sensors, making it adaptable to many different systems and equipment types.
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Rugged Design: Built to withstand harsh environments, including extreme temperatures and mechanical stress, ensuring reliable performance even in challenging industrial settings.
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Easy Integration: With standard outputs like 4-20 mA and 0-10 VDC, the 990 vibration transmitter easily integrates with other monitoring systems and control loops.
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Cost-Effective Maintenance: By providing early warning of potential failures, this transmitter helps reduce maintenance costs and unscheduled downtime, enhancing operational efficiency.
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User-Friendly Setup: The simple calibration and installation process ensures minimal downtime during integration.
FAQ
1. What sensors are compatible with the Bently Nevada 990 vibration transmitter?
The Bently Nevada 990 is compatible with both accelerometers and velocity sensors, offering flexibility for various application needs.
2. What output signals does the Bently Nevada 990 provide?
The unit provides both 4-20 mA and 0-10 VDC output signals, making it compatible with a wide range of industrial monitoring systems.
3. What is the temperature range for operating the Bently Nevada 990?
The Bently Nevada 990 can operate in a temperature range from -40°C to 85°C, making it suitable for both extreme hot and cold environments.
4. How does the Bently Nevada 990 process vibration signals?
The vibration transmitter processes raw vibration signals from connected sensors and converts them into standardized output signals, such as 4-20 mA and 0-10 VDC, for use in control systems and analysis tools.
5. Can the Bently Nevada 990 be used in hazardous environments?
Yes, while the Bently Nevada 990 is designed for industrial use, it should be verified for hazardous environment certifications as per specific application needs.
6. How does the Bently Nevada 990 improve predictive maintenance?
By continuously monitoring vibration levels, the 990 helps identify early signs of machine wear or failure, allowing for proactive maintenance and preventing unplanned downtime.
7. What power supply is required for the Bently Nevada 990?
The device requires a DC power supply ranging from 18 to 32 VDC for operation.
8. Can the Bently Nevada 990 be mounted on a DIN rail?
Yes, the unit is designed for both DIN rail and surface mounting, making it versatile and easy to install in various industrial settings.
9. What industries typically use the Bently Nevada 990 vibration transmitter?
The Bently Nevada 990 is commonly used in industries such as oil & gas, power generation, mining, and manufacturing, where vibration monitoring of critical machinery is required.
10. How accurate is the Bently Nevada 990 in detecting vibration anomalies?
The Bently Nevada 990 is highly accurate in processing vibration signals, enabling early identification of deviations in machine performance, which is crucial for preventing major failures.
Related Models from Bently Nevada
| Model Number | Description |
|---|---|
| 990-12-XX-01-01 | Vibration transmitter with enhanced diagnostics |
| 990-12-XX-01-02 | Vibration transmitter with wireless integration |
| 990-12-XX-01-03 | Compact vibration transmitter for small equipment |
| 990-12-XX-01-04 | High-performance vibration transmitter for turbines |
| 990-12-XX-01-05 | Vibration transmitter with digital output options |
| 990-12-XX-01-06 | Advanced vibration transmitter with remote monitoring capabilities |
Popular Models from Bently Nevada
| Model Number | Description |
|---|---|
| 990-05-XX-01-05 | Vibration transmitter with high-speed diagnostics for rotating machinery |
| 990-08-XX-01-05 | Vibration transmitter designed for turbines and compressors |
| 990-10-XX-01-05 | Vibration transmitter with enhanced signal processing for sensitive equipment |
| 990-12-XX-01-05 | Compact vibration transmitter for small motors and pumps |
| 990-15-XX-01-05 | Advanced vibration transmitter with multi-sensor compatibility |
| 990-20-XX-01-05 | High-performance vibration transmitter with digital and analog outputs |
