Brand:Epro PLC Item No.:PR6424/009-030 Product Origin:Germany Product Dimensions:Sensor Head Diameter: 16 mm Product Weight:0.2 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The PR6424/009-030 belongs to the EPRO 16 mm eddy current sensor family, engineered for precise and continuous measurement of rotating machinery behavior. It delivers high-resolution displacement signals that support condition monitoring and protection systems in critical industrial environments.
Its robust mechanical and electrical design ensures stable performance under long-term operation, making it suitable for mission-critical applications where reliability is essential.
Technical Specifications
Parameter
Specification
Model
PR6424/009-030
Series
EPRO PR6424
Sensor Type
Eddy current non-contact displacement sensor
Sensor Head Diameter
16 mm
Measurement Type
Shaft vibration, position, eccentricity
Sensitivity
4 V/mm (±1.5% typical family value)
Nominal Air Gap
~2.7 mm
Operating Temperature
-35°C to +180°C (system dependent)
Target Material
Ferromagnetic steel shafts
Weight
0.2 kg (0.44 lb)
System Compatibility
EPRO CON-series signal converters
Applications
The Epro PR6424/009-030 16 mm Eddy Current Sensor is a high-precision non-contact displacement probe designed for continuous monitoring of shaft vibration, position, and eccentricity in critical rotating machinery.
It is widely used in:
Steam turbine shaft vibration and axial displacement monitoring
Gas turbine rotor dynamics and eccentricity measurement
Hydro turbine condition monitoring systems
Centrifugal and axial compressors in power plants and refineries
Industrial pumps, fans, and gearbox vibration diagnostics
Predictive maintenance and API 670-compliant protection systems
As part of the EPRO PR6424 series, it is engineered for stable long-term performance in harsh industrial environments with high vibration, temperature variation, and continuous-duty operation.
Advantages
High-precision eddy current non-contact measurement technology
Stable long-term signal behavior for reliable diagnostics
Excellent linearity for accurate shaft displacement readings
Strong resistance to vibration, EMI, and thermal drift
Compatible with EPRO CON-series signal converters (e.g., CON021, CON041)
Suitable for radial and axial shaft monitoring applications
Robust stainless-steel industrial sensor construction
Proven turbomachinery-grade reliability
Designed for continuous operation in critical assets
Optimized for long service life in demanding environments
Technical FAQs (10 Technical Questions)
1. What is the main function of this sensor?
It measures shaft displacement, vibration, and eccentricity using eddy current technology.
2. What equipment is it used on?
Turbines, compressors, pumps, and other rotating machinery.
3. Does it require a signal converter?
Yes, it must be used with EPRO CON-series converters.
4. What is the measurement principle?
It uses eddy current induction to detect changes in shaft distance.
5. Can it measure both static and dynamic signals?
Yes, it supports both shaft position and vibration monitoring.
6. Is it suitable for harsh environments?
Yes, it is designed for high temperature, vibration, and industrial conditions.
7. What happens if calibration is incorrect?
Measurement accuracy and machine protection reliability will be affected.
8. Can it be used on small shafts?
It is generally optimized for shafts ≥80 mm in diameter.
9. Does cable configuration matter?
Yes, system calibration must match the installed cable setup.
10. What industries use this sensor?
Power generation, oil & gas, petrochemical, marine, and heavy industries.
