



Stable Vibration Measurement for Industrial Monitoring Systems
The Epro PR9268/010-000 Electric Speed Sensor is designed for precise vibration velocity measurement in industrial equipment monitoring applications. It provides consistent signal output for evaluating mechanical operating conditions, supporting long-term equipment performance analysis and maintenance planning.
Built with a proven electrodynamic sensing principle, this sensor delivers stable measurement behavior during continuous operation. Its robust mechanical structure ensures reliable performance in a wide range of industrial environments where consistent monitoring data is required.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Epro |
| Model Number | PR9268/010-000 |
| Product Type | Electric Speed Sensor |
| Measurement Function | Vibration velocity monitoring |
| Operating Principle | Electrodynamic sensing system |
| Sensitivity | 17.5 mV/mm/s |
| Frequency Range | 14 Hz – 1000 Hz |
| Natural Frequency | Approx. 14 Hz |
| Output Signal | Analog voltage proportional to vibration velocity |
| Housing Material | Stainless steel |
| Operating Temperature | -50°C to +120°C |
| Dimensions (Approx.) | 160 × 58 × 28 mm |
| Weight (Approx.) | 0.9 kg |
| Cable Type | Industrial integrated cable design |
Application Areas
Rotating Equipment Monitoring
Used for evaluating vibration conditions in motors, pumps, and compressors.
Turbine Systems
Supports continuous monitoring of operating behavior in turbine-related systems.
Industrial Pumping Systems
Helps track equipment condition trends in fluid handling applications.
Energy and Utility Facilities
Applied in monitoring systems for equipment performance evaluation in power and utility environments.
Process Industry Equipment
Suitable for industrial production environments requiring continuous condition monitoring.
Key Advantages
Stable Measurement Performance
Provides consistent vibration velocity signals for reliable monitoring applications.
Durable Industrial Construction
Designed with robust materials suitable for long-term industrial use.
Simple System Integration
Compatible with standard industrial monitoring and control systems.
Continuous Operation Capability
Supports long-term operation in industrial environments without performance loss.
Low Maintenance Design
Passive sensing structure reduces maintenance requirements.
Wide Application Compatibility
Suitable for various types of industrial rotating equipment.
Technical FAQs
1. What is the main function of this sensor?
It measures vibration velocity for industrial equipment monitoring applications.
2. What technology does it use?
It is based on an electrodynamic sensing principle.
3. Does it require external power?
No, it generates a signal through mechanical motion.
4. What equipment is it commonly used with?
It is used with motors, pumps, compressors, and turbine systems.
5. What output signal does it provide?
It outputs an analog voltage proportional to vibration velocity.
6. What is the operating temperature range?
It operates between -50°C and +120°C.
7. Is it suitable for continuous use?
Yes, it is designed for continuous industrial operation.
8. Where is it typically installed?
It is mounted on machinery surfaces for condition monitoring.
9. Which industries use this product?
Power generation, manufacturing, utilities, and process industries.
10. Why is this model widely adopted?
Because it offers stable performance, durable design, and reliable measurement output.