Applications

• EPRO PR9268/201-000 electric speed sensor for absolute vibration measurement in rotating machinery.

• Steam, gas, and hydro turbine condition monitoring systems in power generation plants.

• Compressor, pump, and fan vibration monitoring in oil & gas and petrochemical industries.

• Industrial rotating equipment protection systems for early fault detection and alarm triggering.

• Predictive maintenance systems for continuous machinery health monitoring and diagnostics.

• Bearing condition monitoring and rotor dynamic behavior evaluation in critical assets.

• API 670 compliant machinery protection systems for industrial reliability applications.

• Industrial automation systems requiring accurate velocity-based vibration measurement.

Key Advantages

• Provides precise electrodynamic velocity-based vibration measurement without external power supply.

• High sensitivity ensures reliable detection of low-level vibration changes.

• Rugged construction designed for harsh turbine and compressor applications.

• Stable output signal suitable for long-term continuous monitoring systems.

• Excellent resistance to industrial vibration, temperature, and electromagnetic noise.

• Supports predictive maintenance strategies through real-time vibration tracking.

• Widely used in critical machinery protection and monitoring systems worldwide.

Technical FAQs

1. What is the main function of the PR9268/201-000 sensor?
It measures absolute vibration velocity in rotating machinery for condition monitoring and protection.

2. Does the sensor require external power?
No. It is an electrodynamic sensor that generates its own signal.

3. What equipment is it typically used with?
It is used with turbines, compressors, pumps, and other rotating industrial machines.

4. What type of measurement does it provide?
It provides vibration velocity measurement proportional to mechanical movement.

5. Is it suitable for harsh environments?
Yes. It is designed for industrial-duty and high-vibration conditions.

6. What industries commonly use this sensor?
Power generation, oil & gas, petrochemical, and heavy industry sectors.

7. Can it be used for continuous monitoring?
Yes. It is designed for 24/7 machinery condition monitoring systems.

8. Does it support predictive maintenance?
Yes. It enables early detection of mechanical faults through vibration analysis.

9. What is its mounting size?
The housing dimensions are 78 × 58 mm.

10. Is it part of a larger system?
Yes. It is integrated into EPRO machinery protection and monitoring systems.