Epro CON021+PR6424/002-031 Eddy Current Sensor System
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | CON021 + PR6424/002-031 |
| Product Type | Eddy Current Sensor System |
| Manufacturer | EPRO / Emerson |
| System Function | Non-contact shaft displacement and vibration measurement |
| Sensor Type | PR6424/002-031 Eddy Current Proximity Sensor |
| Converter Type | CON021 Signal Converter |
| Measurement Principle | Eddy current technology |
| Sensor Diameter | 16 mm |
| Measurement Range | ±2.0 mm |
| Dynamic Measurement Range | 0 to 1000 μm |
| Initial Air Gap | Approx. 2.7 mm |
| Sensitivity | 4 V/mm ±1.5% |
| Linearity Error | ≤ ±1.5% |
| Target Material | Ferromagnetic steel |
| Shaft Diameter Requirement | ≥80 mm |
| Frequency Response | 0 to 20 kHz (-3 dB) |
| Converter Rise Time | Less than 15 μs |
| Output Signal | -4 to -20 VDC or -2 to -18 VDC depending on configuration |
| Supply Voltage | -23 to -32 VDC |
| Sensor Operating Temperature | -35°C to +180°C |
| Short-Term Temperature Limit | Up to 200°C |
| Converter Operating Temperature | -30°C to +100°C |
| Sensor Protection Rating | IP65/IP67 depending on installation |
| Converter Protection Rating | IP20 |
| Sensor Material | Stainless steel sleeve with PTFE cable |
| Cable Length | Available in multiple cable length configurations |
| Connector Type | LEMO connector |
| Sensor Dimensions | Approx. 16 mm probe diameter |
| Converter Dimensions | Compact industrial mounting design |
| Sensor Weight | Approx. 200 g including cable |
| Converter Weight | Approx. 120 g |
| Total System Weight | Approx. 320 g |
| Installation Method | Sensor mounted near rotating shaft; converter installed in control cabinet |
| Application Areas | Steam turbines, gas turbines, hydro turbines, compressors, pumps, fans, and rotating machinery monitoring |
| Reliability Features | Provides accurate non-contact measurement, stable signal conversion, and reliable operation in critical industrial applications |
FAQ
Q1: What is the CON021 + PR6424/002-031 used for?
- The CON021 + PR6424/002-031 is an eddy current sensor system used for measuring shaft displacement, vibration, eccentricity, and position changes in rotating machinery.
Q2: How does the PR6424/002-031 sensor work?
- The sensor uses eddy current technology to measure the distance between the probe and a conductive metal target without physical contact, ensuring reliable displacement monitoring.
Q3: What is the measurement range of the PR6424/002-031?
- The sensor provides a ±2.0 mm measurement range with a dynamic measurement capability up to 1000 μm, suitable for precision machinery monitoring.
Q4: What is the function of the CON021 converter?
- The CON021 converter processes the eddy current sensor signal and converts it into a standardized output signal for machinery monitoring and protection systems.
Q5: What equipment commonly uses this sensor system?
- It is commonly applied in steam turbines, gas turbines, hydro turbines, compressors, pumps, fans, and other critical rotating equipment.
Q6: What are the advantages of this eddy current sensor system?
- It provides non-contact measurement, high accuracy, fast response, strong resistance to industrial environments, and stable long-term operation.
Q7: What should be considered during installation?
- Users should verify sensor mounting position, air gap adjustment, shaft material compatibility, cable routing, converter wiring, power supply, and calibration settings before operation.
Q8: What should be checked before replacing the CON021 + PR6424/002-031 system?
- Confirm sensor and converter compatibility, measurement range, cable length, output requirements, wiring configuration, mechanical dimensions, and monitoring system parameters before replacement.
Epro CON021+PR6424/002-031 Eddy Current Sensor System is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.







