PR9376/20 | EPRO Hall-Effect Proximity and Speed Sensor
Manufacturer: Epro
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Part Number: PR9376/20
Condition：New with Original Package
Product Type: Hall-Effect Proximity and Speed Sensor
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Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
EPRO PR9376/20 | Hall-Effect Speed and Proximity Sensor
The EPRO PR9376/20 is a rugged non-contact Hall-effect sensor designed for reliable speed and proximity detection in critical turbomachinery applications. It detects ferromagnetic targets such as gear teeth or shaft notches and delivers frequency output signals for protection and control systems.
This sensor is widely used in turbines, compressors, pumps, and fans, where high accuracy and fast response are essential for safe operation and predictive diagnostics. The PR9376/20 features robust housing, stable switching characteristics, and IP65 protection for harsh industrial conditions.
Technical Specifications
| Parameter | Details |
|---|---|
| Sensor Type | Hall-effect speed/proximity sensor |
| Model | PR9376/20 |
| Measurement Principle | Magnetic field detection via Hall-effect |
| Detection Target | Ferromagnetic components (gear teeth, shaft notches) |
| Operating Voltage | 220 V AC (nominal) |
| Output Signal | Frequency output, up to 50 kHz |
| Switching Frequency | 50,000 pulses per second |
| Cable Length Options | 5 m or 10 m |
| Operating Temperature | –40 °C to +100 °C |
| Protection Rating | IP65 – dust-tight and water-resistant |
| Housing Material | Stainless steel or industrial-grade alloy |
| Mounting Type | Threaded body for secure installation |
| Installation Distance | 1–3 mm from target surface |
| Application Modes | Speed measurement, pulse counting, alarm triggering |
| Certifications | CE, RoHS; compliant with industrial automation standards |
| Dimensions | 16 cm × 16 cm × 12 cm |
| Weight | 0.8 kg |
FAQ
Q: Is the PR9376/20 sensor brand new?
A: Yes, it is available as brand-new original, sealed in factory packaging.
Q: What voltage does this sensor require?
A: The EPRO PR9376/20 operates at 220 V AC nominal voltage.
Q: What is its maximum switching frequency?
A: It supports up to 50,000 pulses per second, equivalent to 50 kHz.
Q: Can it be used in turbines and compressors?
A: Yes, it is designed for turbines, compressors, pumps, and fans.
Q: How fast can delivery be arranged?
A: Orders are shipped within 3–14 days depending on quantity and logistics, typically via DHL or UPS.
Q: What is the protection rating?
A: The sensor is IP65 rated, ensuring it is dust-tight and water-resistant.