EPRO CON021+PR6423/000-030-CN Eddy Current Displacement Probe
$178.00
$390.00
Description
Product Description
The Emerson EPRO PR6423/011-010 is a short-body eddy current probe developed for high-resolution shaft monitoring in rotating machinery. Its compact 8 mm diameter design allows installation in restricted spaces while maintaining precise measurement of shaft vibration, axial position, and relative displacement.
Designed for integration with signal converters such as CON021, the PR6423/011-010 forms part of a complete proximity measurement chain within MMS 6000 and AMS 6500 systems. The probe is built using high-performance materials to withstand elevated temperatures, oil exposure, and mechanical stress, ensuring long-term measurement stability in industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Eddy current proximity probe |
| Probe Diameter | 8 mm |
| Body Length | Approx. 10 mm |
| Measurement Range | Typical linear range ±2 mm |
| Nominal Sensitivity | 8 V/mm (±5%) |
| Initial Gap Setting | Approx. 0.5 mm |
| Target Material | Ferromagnetic steel (e.g., AISI 4140) |
| Frequency Response | Suitable for dynamic shaft vibration monitoring |
| Operating Temperature (Probe) | -35°C to +180°C |
| Operating Temperature (Cable) | -35°C to +150°C |
| Protection Rating | IP66 to IP67 |
| Probe Tip Material | PEEK |
| Housing Material | Stainless steel |
| Cable Material | PTFE insulated |
| Connector Material | Nickel-plated brass |
| Thread Options | M10×1 or 3/8-24 UNF |
| Standard Cable Length | 5 m (optional armored version available) |
| Standards Compliance | API 670, DIN 45670, ISO 10817-1 |
Key Functional Characteristics
The PR6423/011-010 provides stable and repeatable displacement measurement with high sensitivity, supporting accurate detection of shaft movement and vibration patterns. Its reduced body length simplifies installation in compact bearing housings and confined mounting points. The probe maintains performance under high thermal loads and exposure to oil or contaminants, making it suitable for continuous operation in demanding process industries.
Application Scenarios
This probe is typically applied in steam and gas turbines, compressors, pumps, and gear systems where precise shaft monitoring is required. It supports measurements such as radial vibration, axial displacement, eccentricity, and shaft position in critical rotating equipment.
FAQ
Q: Is a signal converter required for operation?
Yes, the probe must be used with a compatible eddy current converter (such as CON021) to provide calibrated output signals.
Q: Can it be used in high-temperature environments?
The probe is rated up to 180°C, making it suitable for turbine and compressor applications.
Q: What is the recommended installation gap?
An initial air gap of approximately 0.5 mm is typically used for optimal linear measurement performance.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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