Product Introduction
The Epro PR6423/011-100+CON021 is an 8 mm Eddy Current Sensor engineered for high-precision measurement of displacement, vibration, and position in industrial machinery and laboratory environments. As part of the PR6423 series, this sensor combines compact design, robustness, and advanced eddy current technology to provide accurate and repeatable readings even under demanding conditions.
Using non-contact eddy current measurement principles, the PR6423/011-100+CON021 delivers stable, wear-free operation, ensuring reliable performance over long-term use. The stainless steel housing protects against mechanical stress and corrosion, allowing installation in harsh environments such as turbines, pumps, motors, and rotating shafts.
This sensor provides high-quality analog output signals suitable for integration into industrial controllers, data acquisition systems, and predictive maintenance platforms. Its precision, compact size, and reliability make it an ideal choice for engineers requiring accurate monitoring of mechanical components in both research and industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Eddy Current Sensor |
| Sensor Head Diameter | 8 mm |
| Weight | 0.1 kg |
| Measurement Range | 0–100 mm |
| Linearity | ±0.5% F.S. |
| Operating Temperature | -40°C to +125°C |
| Output Signal | Analog voltage / current |
| Housing Material | Stainless Steel |
| Connector Type | CON021 |
| Frequency Response | Up to 10 kHz |
| Power Supply | 24 VDC nominal |
Applications
The PR6423/011-100+CON021 sensor is widely used in applications requiring high-precision monitoring and reliable measurement:
-
Rotating Machinery Monitoring: Detecting shaft vibration, rotor displacement, and misalignment.
-
Turbines and Generators: Measuring rotor movement and shaft clearances to prevent failure.
-
Pumps and Compressors: Axial and radial displacement monitoring for performance optimization.
-
Motors and Gearboxes: Detecting imbalance, bearing wear, and mechanical degradation.
-
Research & Development: Laboratory testing of mechanical systems, component validation, and vibration analysis.
-
Predictive Maintenance Systems: Integration into condition monitoring frameworks for real-time monitoring of equipment health.
Advantages
The PR6423/011-100+CON021 sensor offers multiple advantages:
-
High Accuracy: Ensures precise measurements with minimal deviation.
-
Compact Design: 8 mm sensor head enables installation in tight spaces.
-
Non-Contact Measurement: Prevents wear and reduces maintenance requirements.
-
Robust Construction: Stainless steel housing provides resistance to mechanical stress and corrosion.
-
Wide Temperature Range: Operates reliably from -40°C to +125°C.
-
High-Frequency Response: Captures rapid vibrations and transient events effectively.
-
Versatile Output Options: Analog voltage or current outputs compatible with industrial systems.
-
Long-Term Stability: Maintains accuracy over extended operational periods.
FAQ
-
What is the maximum measurement range of the PR6423/011-100+CON021?
The sensor can measure displacement up to 100 mm with consistent linearity. -
Can this sensor operate under extreme temperatures?
Yes, it functions reliably from -40°C to +125°C. -
What type of output signals are provided by the sensor?
It provides analog voltage or current outputs suitable for integration with industrial control systems. -
How precise is the PR6423/011-100+CON021?
It maintains linearity within ±0.5% of the full-scale measurement range. -
Is the sensor suitable for vibration monitoring?
Yes, the frequency response up to 10 kHz allows accurate detection of high-speed vibrations. -
What material is used for the sensor housing?
The housing is stainless steel, providing mechanical durability and corrosion resistance. -
Can the sensor detect both axial and radial displacement?
Yes, the eddy current principle allows detection in both directions. -
Is the sensor compatible with automated monitoring systems?
Yes, its analog outputs can be easily integrated into industrial control and predictive maintenance systems. -
Does the sensor require calibration before use?
Factory calibration ensures accuracy, but field calibration is recommended for critical applications. -
What connector type is used for this sensor?
It uses the CON021 connector for reliable and secure electrical connection.
Recommended Related Models (Same Series or Similar)
| Model | Sensor Head Diameter | Measurement Range | Weight |
|---|---|---|---|
| PR6423/005-010-CN | 5 mm | 10 mm | 0.08 kg |
| PR6423/010-020-CN | 10 mm | 20 mm | 0.12 kg |
| PR6423/012-025-CN | 12 mm | 25 mm | 0.13 kg |
| PR6423/015-030-CN | 15 mm | 30 mm | 0.15 kg |
| PR6423/017-030-CN | 8 mm | 30 mm | 0.10 kg |
| PR6423/01M-010 | 8 mm | 10 mm | 0.10 kg |
Popular Models from Epro (Same Brand)
| Model | Sensor Head Diameter | Measurement Range | Weight |
|---|---|---|---|
| PR6424/014-040 | 14 mm | 40 mm | 0.17 kg |
| PR6424/022-050 | 22 mm | 50 mm | 0.22 kg |
| PR6425/010-030 | 10 mm | 30 mm | 0.14 kg |
| PR6425/018-035 | 18 mm | 35 mm | 0.19 kg |
| PR6426/012-025 | 12 mm | 25 mm | 0.13 kg |
| PR6426/020-040 | 20 mm | 40 mm | 0.21 kg |
Excellent PLC
