Brand:Epro PLC Item No.:PR6424/107-000 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 Epro PR6424/107-000 16 mm Eddy Current Sensor is a high-performance proximity transducer used in turbomachinery condition monitoring systems. It measures shaft displacement and vibration by generating a high-frequency electromagnetic field at the probe tip and detecting changes caused by conductive target movement.
When paired with compatible Epro signal converters, it delivers highly accurate real-time data for machinery protection and predictive maintenance in critical industrial environments.
Technical Specifications
Parameter
Specification
Model
PR6424/107-000
Series
Epro PR6424
Sensor Type
Eddy current proximity sensor
Probe Diameter
16 mm
Measurement Type
Non-contact displacement & vibration
Sensitivity
4 V/mm (±1.5% linearity)
Static Range
±2.0 mm
Dynamic Range
0 to 1000 µm
Nominal Air Gap
~2.7 mm
Minimum Shaft Diameter
≥80 mm
Operating Temperature
-35°C to +180°C (typical series spec)
Housing Material
Stainless steel sensor body
Cable Type
PTFE insulated cable (typical)
Weight
0.2 kg (0.44 lb)
Application Standard
API 670 typical compliance
Applications
The Epro PR6424 16 mm eddy current sensor is designed for high-precision, non-contact measurement of shaft vibration, displacement, and position in critical rotating machinery.
Steam turbine radial and axial vibration monitoring
Gas turbine rotor position and eccentricity measurement
Hydro turbine shaft displacement tracking
Industrial compressor condition monitoring
Pump vibration and imbalance detection
Fan and blower rotational stability analysis
API 670 compliant machinery protection systems
Advantages
High-accuracy eddy current non-contact measurement technology
Excellent long-term stability with minimal drift
Suitable for harsh turbomachinery environments (temperature, vibration, contamination)
High linearity for precise displacement monitoring
Compatible with Epro CON series signal converters
Robust construction for continuous 24/7 industrial operation
Reliable performance in oil, gas, and power generation systems
Technical FAQs
Q1: What is the operating principle of this sensor?
It works based on eddy current induction, measuring changes in distance to a conductive target.
Q2: What is the main use of PR6424 sensors?
They are used for vibration, position, and eccentricity monitoring of rotating shafts.
Q3: Is it suitable for turbine applications?
Yes, it is widely used in steam, gas, and hydro turbines.
Q4: Does it require contact with the shaft?
No, it is a non-contact measurement sensor.
Q5: What system does it integrate with?
It is typically used with Epro CON011, CON021, CON041 signal converters.
Q6: What shaft sizes is it suitable for?
Generally suitable for shafts ≥80 mm diameter.
Q7: Can it be used for continuous monitoring?
Yes, it is designed for continuous machinery protection systems.
Q8: How does it perform in harsh environments?
It is built for high temperature, vibration, and industrial contamination resistance.
Q9: Is it compliant with industry standards?
It is commonly used in API 670 compliant monitoring systems.
Q10: What is its key benefit?
It provides stable, high-precision displacement data for predictive maintenance.
