Epro PR9376/000-011 Speed/Proximity Sensor

Applications

• Turbomachinery systems for turbines, compressors, and generators requiring precise rotational speed and proximity detection.

• Industrial rotating equipment such as pumps, fans, and gear systems where reliable speed feedback is essential for stable operation.

• Power generation monitoring systems that depend on accurate pulse-based speed measurement for protection and control.

• Oil and gas and petrochemical machinery where non-contact sensing improves reliability in harsh environments.

• Predictive maintenance systems used to detect abnormal speed variation and mechanical instability in rotating assets.

Key Advantages

• Hall-effect non-contact sensing provides accurate and stable speed and proximity measurement.

• Compact 14 mm sensor head design allows easy installation in space-constrained industrial environments.

• High-frequency response capability supports precise pulse detection in high-speed machinery.

• Robust stainless-steel housing ensures durability in harsh industrial operating conditions.

• Excellent resistance to vibration and temperature variation improves long-term signal stability.

Technical FAQs

1. What is the main function of the PR9376 sensor?

It is used for non-contact speed and proximity detection in rotating industrial machinery.

2. What technology does it use?

It uses Hall-effect sensing technology for pulse-based speed measurement.

3. What industries commonly use this sensor?

It is widely used in power generation, oil and gas, petrochemical, and heavy industry applications.

4. What is the sensor head size?

The sensor head diameter is 14 mm.

5. Does it require contact with the target?

No. It operates using non-contact detection of gear teeth or metallic targets.

6. What type of signal does it output?

It outputs pulse signals proportional to rotational speed.

7. Is it suitable for high-speed machinery?

Yes. It supports high-frequency operation up to industrial turbine ranges.

8. Can it operate in harsh environments?

Yes. It is designed for high vibration and industrial temperature conditions.

9. Is it used for continuous monitoring?

Yes. It is commonly used in 24/7 condition monitoring systems.

10. What makes it reliable in industrial use?

Its rugged construction and stable Hall-effect design ensure consistent long-term performance.