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Product Overview
The Epro PR6424/002-010+CON021 is a highly precise 16mm eddy current sensor engineered for non-contact measurement of displacement and vibration in industrial machinery. It is part of Epro’s extensive portfolio designed to support condition monitoring and predictive maintenance strategies, offering reliable performance even in demanding environments.
This sensor combines the PR6424/002-010 probe with the CON021 connector, allowing for secure, vibration-resistant electrical connections. The compact 16mm probe length balances sensitivity and mechanical robustness, making it suitable for tight installations on critical rotating parts such as shafts, bearings, and rotors.
Constructed with robust stainless steel and high-quality insulating materials, the sensor maintains durability against contaminants, moisture, and mechanical stresses. Its stable output ensures consistent data over time, helping operators detect early signs of wear and avoid unplanned downtime.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | PR6424/002-010+CON021 |
| Sensor Type | Eddy Current Displacement Sensor |
| Sensor Head Diameter | 16 mm |
| Measurement Range | ±2 mm (typical, dependent on installation) |
| Frequency Response | DC to 10 kHz |
| Output Signal | Analog Voltage (Linear Output) |
| Operating Temperature | -40°C to +125°C (-40°F to +257°F) |
| Connector Type | CON021 Connector |
| Housing Material | Stainless Steel with polymer elements |
| Weight | 0.32 kg |
| Cable Length | Customizable based on customer requirements |
| Ingress Protection | IP67 (Dust-tight and water resistant) |
| Certifications | CE, RoHS Compliant |
Applications
The PR6424/002-010+CON021 sensor finds extensive use in various industrial sectors, including:
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Rotating Equipment Monitoring: Used on turbines, compressors, and generators to monitor shaft displacement and vibration.
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Power Generation: Essential for monitoring steam turbines, gas turbines, and auxiliary rotating machinery.
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Oil & Gas Industry: Suitable for pumps, motors, and drilling rigs exposed to harsh environmental conditions.
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Manufacturing: Applied on precision machine tools and spindles to detect early mechanical faults.
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Aerospace: Used in ground test facilities for monitoring rotating components under simulated operational conditions.
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Research & Development: Valuable for experimental setups requiring accurate displacement measurement without contact.
Advantages
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Non-Contact Measurement: Eddy current technology eliminates wear and tear, providing consistent, reliable readings.
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Robust Construction: Stainless steel housing and polymer components ensure long life under tough industrial conditions.
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Compact Size: The 16mm probe length facilitates installation in limited spaces while maintaining sensitivity.
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Secure Electrical Interface: The CON021 connector guarantees reliable signal transmission even in high vibration environments.
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Wide Temperature Range: Operates effectively from -40°C to +125°C, suitable for extreme industrial climates.
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Stable Output: Low signal drift supports long-term condition monitoring with minimal recalibration.
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Compatibility: Designed to integrate seamlessly with Epro monitoring systems and other industry-standard devices.
Frequently Asked Questions (FAQ)
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What displacement range does the sensor measure?
It typically measures ±2 mm, but the effective range depends on the installation setup. -
Is the sensor suitable for outdoor use?
Yes, with an IP67 rating, it resists dust and water ingress, making it fit for outdoor applications. -
Does the sensor come with a cable?
The sensor’s cable length can be customized based on customer requirements. -
What type of output does the sensor provide?
It provides an analog voltage output proportional to the target displacement. -
What temperatures can this sensor operate within?
The sensor performs reliably from -40°C to +125°C. -
How often should the sensor be calibrated?
Calibration frequency varies by application; periodic calibration is recommended to maintain accuracy. -
Is the sensor connector easy to install?
Yes, the CON021 connector is designed for secure and straightforward installation. -
Can the sensor be used in explosive environments?
It depends on specific certifications; users should verify compatibility with hazardous area requirements. -
What maintenance does the sensor require?
Minimal maintenance; routine inspections of the housing and connector are advised. -
Is this sensor compatible with all Epro systems?
It is compatible with most Epro data acquisition and monitoring systems, but users should confirm with their equipment specifications.
Related Models
| Model Number | Description |
|---|---|
| PR6424/002-031+CON021 | 16 mm Eddy Current Sensor with CON021 Connector |
| PR6424/002-010+CON041 | 16 mm Eddy Current Sensor with CON041 Connector |
| PR6424/002-030+CON021 | 16 mm Eddy Current Sensor with CON021 Connector |
| PR6424/002-025+CON031 | 16 mm Eddy Current Sensor with CON031 Connector |
| PR6424/002-015+CON021 | 16 mm Eddy Current Sensor with CON021 Connector |
| PR6424/002-040+CON021 | 16 mm Eddy Current Sensor with CON021 Connector |
Popular Epro Models
| Model Number | Description |
|---|---|
| PR6424/000-121+CON031 | 16 mm Eddy Current Sensor with CON031 Connector |
| PR6424/004-100 | 100 mm Eddy Current Sensor with cable |
| PR6423/002-030 | 30 mm Eddy Current Sensor |
| PR6423/000-010 | 10 mm Eddy Current Sensor |
| PR6424/003-025 | 25 mm Eddy Current Sensor |
| PR6424/001-100 | 100 mm Eddy Current Sensor |
