Detailed Parameter Table (Based on Available Information)
Note: The specifications can vary slightly depending on the exact configuration. Always refer to the official EPRO/Emerson documentation for the precise specifications of your PR9268/202-000 unit.
Product Description
The EPRO PR9268/202-000 is a robust electrodynamic velocity sensor designed for the precise measurement of vertical vibration in a wide range of industrial machinery. As part of EPRO’s (now Emerson’s) comprehensive suite of condition monitoring solutions, this sensor plays a crucial role in assessing the health and performance of critical rotating assets such as turbines, generators, compressors, pumps, and fans. By accurately detecting and quantifying vibration levels, the PR9268/202-000 enables early detection of mechanical faults, facilitating proactive maintenance and preventing costly downtime.
The PR9268/202-000 is engineered for reliable operation in demanding industrial environments, offering a specified frequency range and environmental protection. Its electrodynamic principle ensures accurate velocity measurements, which are vital for understanding the severity of vibration and identifying potential issues like imbalance, misalignment, bearing defects, and looseness. This sensor is an essential component in comprehensive vibration monitoring systems that contribute to improved machinery reliability, enhanced safety, and optimized maintenance strategies across various industries.
Core Strengths and Technical Highlights
The EPRO PR9268/202-000 Electrodynamic Vertical Velocity Sensor offers several key strengths and technical highlights for industrial vibration monitoring:
Precise Vertical Vibration Measurement: Specifically designed to measure vibration velocity in the vertical direction, providing crucial data for analyzing machine health.
Electrodynamic Sensing Principle: Offers reliable and accurate velocity measurements across a specified frequency range, directly indicating the intensity of vibration.
Robust Construction for Industrial Environments: With an IP55 protection rating (based on similar models), the sensor is designed to withstand typical industrial conditions, including dust and water spray.
Wide Operating Temperature Range: Can operate reliably in a broad temperature range, making it suitable for various industrial applications.
Compatibility with Vibration Monitoring Systems: Designed to integrate seamlessly with EPRO’s and other compatible vibration monitoring systems for comprehensive machine condition analysis.
Armored Cable Option: The availability of armored cables ensures the sensor and its signal transmission are protected from physical damage in harsh environments.
Established Reliability: EPRO (now Emerson) has a long-standing reputation for providing high-quality and reliable condition monitoring solutions for critical machinery.
Typical Application Scenarios
The EPRO PR9268/202-000 Electrodynamic Vertical Velocity Sensor is typically used in a variety of industrial applications for monitoring the vibration of critical rotating machinery:
Turbines (Steam, Gas, Hydro): Monitoring bearing vibration to detect imbalances, misalignment, and other faults.
Generators: Assessing vibration levels to ensure stable and safe operation.
Compressors: Tracking vibration to identify issues with rotors, bearings, and other moving parts.
Pumps: Monitoring vibration to detect cavitation, bearing wear, and impeller imbalances.
Fans and Blowers: Analyzing vibration to prevent failures caused by imbalance or bearing problems.
Gearboxes: Detecting vibration patterns that indicate gear wear or bearing defects.
General Industrial Machinery: Applicable to a wide range of rotating equipment where vertical vibration analysis is crucial for condition assessment.
