Emerson PR6423/002-030 Eddy Current Sensor
The PR6423/002-030 is a non-contact eddy current proximity sensor manufactured by Emerson (EPRO series) for continuous machinery protection and condition monitoring. Featuring an 8 mm probe diameter, it measures the distance between the probe tip and a target shaft surface to detect dynamic radial vibration, axial position, and structural displacement. Built with a rugged stainless steel housing rated to IP68, the sensor operates reliably under extreme vibration, elevated temperatures, and harsh environmental conditions. It is optimized to work with the CON021 signal converter for machinery health integration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PR6423/002-030 |
| Brand | Emerson (EPRO) |
| Sensor Type | Eddy Current, Non-contact |
| Probe Diameter | 8 mm |
| Operating Temperature | -35 deg C to +100 deg C |
| Storage Temperature | Up to +120 deg C |
| Ingress Protection | IP68 |
| Housing Material | Stainless steel |
| Compatible Signal Converter | CON021 |
Application and Signal Integration
The sensor tracks shaft movement to identify early mechanical anomalies such as unbalance, misalignment, and eccentricity. It is deployed on critical rotating assets including steam and gas turbines, centrifugal compressors, industrial pumps, gearboxes, fans, and hydroelectric equipment across power generation and process industries.
Signals acquired by the probe tip are routed via coaxial connections to the CON021 signal converter. The converter conditions the high-frequency eddy current response into proportional electrical outputs suitable for plant-wide monitoring platforms and AMS machinery protection architectures.
Installation Guidelines
The sensor mounts adjacent to the target shaft using standard mounting brackets. Maintain a precise, fixed gap between the 8 mm probe tip and the shaft surface during installation to preserve linear measurement range. Interconnect the sensor and signal converter using coaxial connectors.
Frequently Asked Questions
Q: What is the probe diameter of the PR6423/002-030?A: It features an 8 mm probe diameter suitable for installation in tight mechanical clearance areas.
Q: Which signal converter is designed for use with the PR6423/002-030? A: This sensor is optimized specifically for integration with the Emerson CON021 signal converter.
Q: What are the environmental protection ratings and operating temperature limits? A: The sensor carries an IP68 ingress rating, operates in ambient temperatures from -35 deg C to +100 deg C, and withstands storage temperatures up to +120 deg C.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
Recently Viewed
Express Shipping
Extensive Inventory
Quality Assurance
