Product Introduction
The Epro PR6424/014-000 16mm Eddy Current Sensor is a precision instrument designed to measure shaft vibration, displacement, and position in high-speed rotating machinery. Part of Epro’s 16mm series, this sensor operates on the eddy current principle, providing accurate, non-contact measurements for industrial applications. It is engineered to perform reliably under high-temperature, high-vibration, and harsh industrial conditions, making it ideal for turbines, compressors, motors, and other critical machinery. The sensor’s compact design and robust construction ensure stable measurements, minimal maintenance requirements, and extended operational reliability in demanding environments.
Product Specifications
| Parameter | Description |
|---|---|
| Model Number | PR6424/014-000 |
| Product Type | Eddy Current Sensor |
| Sensor Head Diameter | 16 mm |
| Measurement Type | Shaft vibration, displacement, 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 / high-strength industrial alloy |
| Cable Termination | Standard 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: Monitoring turbine shafts, generators, and auxiliary equipment.
-
Industrial Compressors: Ensuring vibration monitoring and shaft alignment in compressors.
-
Motors and Pumps: Measuring shaft displacement and vibration in critical motors and pumps.
-
Petrochemical Plants: Continuous monitoring of rotating equipment for predictive maintenance.
-
Paper and Pulp Industry: Vibration and position monitoring of high-speed rollers.
-
Renewable Energy Plants: Shaft vibration monitoring in wind turbine and hydroelectric systems.
-
Heavy Machinery: Accurate non-contact measurement for gearboxes, fans, and turbines.
Advantages
-
High Precision: Eddy current sensing provides accurate, non-contact measurement of shaft displacement and vibration.
-
Compact Design: 16mm sensor head allows installation in tight spaces.
-
Robust Construction: Stainless steel housing ensures resistance to vibration, shock, and harsh environments.
-
Wide Operating Temperature Range: Reliable performance from –20 °C up 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 operation reduces wear and maintenance requirements.
-
Industrial Reliability: Designed for long-term operation in challenging industrial conditions.
FAQ
-
What measurement principle does the PR6424/014-000 sensor use?
It uses the eddy current principle, detecting changes in magnetic fields caused by shaft displacement without contact. -
What is the maximum frequency this sensor can accurately measure?
The typical frequency response is up to 10 kHz, suitable for high-speed rotating machinery. -
What types of machinery is this sensor compatible with?
It is suitable for turbines, compressors, motors, pumps, and other rotating industrial equipment. -
How is the sensor mounted for optimal measurement accuracy?
It can be mounted using threaded or flange connections, depending on the application, ensuring stable positioning relative to the shaft. -
Can the sensor operate in high-temperature environments?
Yes, it operates reliably from –20 °C to +150 °C and can be stored up to +180 °C. -
What type of output does the sensor provide?
The sensor produces a displacement-dependent voltage output compatible with eddy current monitoring controllers. -
Is this sensor suitable for vibration monitoring in high-speed machinery?
Yes, it has high frequency response and accuracy, making it ideal for detecting vibrations in fast-rotating shafts. -
How does the sensor handle harsh industrial environments?
Its stainless steel housing protects against shock, vibration, and contamination from dust or fluids. -
Can this sensor be integrated with standard industrial controllers?
Yes, it is compatible with most eddy current monitoring systems and signal conditioners. -
Does the sensor require calibration before installation?
Yes, calibration is recommended to match the specific gap and measurement requirements of the machinery for optimal performance.
Recommended Related Models (Same Series or Similar)
| Model | Description |
|---|---|
| PR6424/014-005 | 16mm Eddy Current Sensor with extended range |
| PR6424/014-010 | 16mm sensor for high-temperature applications |
| PR6424/014-020 | 16mm compact sensor for restricted installation spaces |
| PR6424/014-030 | 16mm sensor with adjustable sensitivity |
| PR6424/014-040 | 16mm sensor for vibration and displacement monitoring |
| PR6424/014-050 | 16mm sensor optimized for turbine shaft applications |
Popular Epro Models
| Model | Description |
|---|---|
| PR6424/014-100 | 16mm Eddy Current Sensor, standard industrial series |
| PR6423/005-010 | 12mm Eddy Current Sensor for compact shaft monitoring |
| PR6424/014-040 | 16mm High-Temperature Eddy Current Sensor |
| PR6424/014-020 | 16mm Compact Sensor for restricted 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
