Product Introduction
The Epro PR6424/013-100 16mm Eddy Current Sensor is a precision-engineered sensor designed for non-contact measurement of shaft displacement, vibration, and position in high-speed rotating machinery. Operating on the eddy current principle, it ensures highly accurate monitoring of dynamic machinery behavior, making it suitable for turbines, compressors, motors, and industrial generators. The sensor’s compact 16mm head diameter and robust construction enable installation in tight spaces while maintaining durability under high temperatures, vibration, and harsh industrial conditions. It is widely applied in predictive maintenance programs to enhance machinery reliability and reduce unexpected downtime.
Product Specifications
| Parameter | Description |
|---|---|
| Model Number | PR6424/013-100 |
| Product Type | Eddy Current Sensor |
| Sensor Head Diameter | 16 mm |
| Measurement Type | Shaft displacement, vibration, and position |
| Principle of Operation | Eddy current non-contact sensing |
| Operating Temperature | –20 °C to +150 °C |
| Storage Temperature | –40 °C to +180 °C |
| Housing Material | Stainless steel / industrial-grade alloy |
| Cable Termination | Shielded connector |
| Frequency Response | 0–10 kHz typical |
| Sensitivity | Adjustable depending on gap and controller |
| Weight | 0.2 kg |
| Mounting | Threaded or flange mounting depending on application |
Applications
-
Power Generation: Shaft monitoring for turbines, generators, and auxiliary equipment.
-
Industrial Compressors: Vibration and displacement monitoring for compressors in chemical and petrochemical plants.
-
Motors and Pumps: Non-contact measurement of critical rotating machinery for motors and pumps.
-
Petrochemical Facilities: Predictive maintenance of rotating equipment to prevent failures.
-
Paper and Pulp Industry: High-speed roller vibration and displacement monitoring.
-
Renewable Energy Plants: Shaft monitoring in wind turbines, hydro turbines, and other renewable energy systems.
-
Heavy Machinery: Measurement of vibration and displacement in gearboxes, fans, and industrial turbines.
Advantages
-
High Accuracy: Eddy current sensing ensures precise, non-contact measurement of shaft position and vibration.
-
Compact Design: 16mm sensor head is ideal for tight installation spaces.
-
Robust Construction: Stainless steel housing protects against vibration, shock, and industrial contaminants.
-
Wide Temperature Range: Operates reliably from –20 °C to +150 °C.
-
High Frequency Response: Capable of detecting fast dynamic events in rotating machinery.
-
Easy Integration: Compatible with standard eddy current monitoring systems and controllers.
-
Minimal Maintenance: Non-contact measurement reduces wear and maintenance requirements.
-
Industrial Reliability: Designed for long-term operation in harsh industrial environments.
FAQ
-
What principle does the PR6424/013-100 sensor operate on?
It operates on the eddy current principle, providing non-contact measurement of displacement and vibration. -
What is the sensor’s maximum frequency response?
It typically responds up to 10 kHz, suitable for high-speed rotating machinery. -
Which types of machinery can this sensor be used with?
Turbines, compressors, motors, pumps, and other industrial rotating equipment. -
How is the sensor mounted for stable operation?
Using threaded or flange connections depending on the installation, ensuring consistent gap alignment with the shaft. -
Can it operate in high-temperature environments?
Yes, it functions reliably between –20 °C and +150 °C. -
What output type does the sensor provide?
Voltage output proportional to shaft displacement, compatible with standard eddy current controllers. -
Is the sensor suitable for high-vibration conditions?
Yes, it is designed to withstand mechanical vibrations common in industrial applications. -
How does the sensor handle interference from electrical noise?
The shielded cable and housing minimize EMI and RFI, ensuring accurate readings. -
Is it compatible with other Epro eddy current monitoring systems?
Yes, it can be integrated with standard Epro controllers and signal conditioners. -
Does the sensor require calibration?
Yes, calibration is recommended to ensure optimal accuracy for specific gap and machinery requirements.
Recommended Related Models (Same Series or Similar)
| Model | Description |
|---|---|
| PR6424/013-105 | 16mm sensor with extended measurement range |
| PR6424/013-110 | 16mm high-temperature Eddy Current Sensor |
| PR6424/013-120 | Compact 16mm sensor for limited space installations |
| PR6424/013-130 | Adjustable sensitivity sensor for precise vibration monitoring |
| PR6424/013-140 | 16mm sensor optimized for turbine shaft applications |
| PR6424/013-150 | Industrial-grade sensor for heavy machinery monitoring |
Popular Epro Models
| Model | Description |
|---|---|
| PR6424/014-000 | 16mm standard Eddy Current Sensor |
| PR6423/005-010 | 12mm Eddy Current Sensor for compact shafts |
| PR6424/014-040 | 16mm High-Temperature Eddy Current Sensor |
| PR6424/014-020 | 16mm Compact Sensor for tight mounting |
| PR6425/022-020 | 20mm Eddy Current Sensor for high-precision monitoring |
| PR6424/014-014 | 16mm Sensor for combined vibration and displacement monitoring |
Excellent PLC
