Produkteinführung
The Epro PR6424/000-000 + CON021 is a high-performance eddy current sensor designed specifically for non-contact measurement von shaft displacement, position, and vibration in rotating equipment. As a member von Epro’s highly regarded PR6424 series, this model features a 16mm probe diameter, making it ideal for medium-range measurements while maintaining precision and durability. This sensor is commonly used in conjunction with Epro’s CON021 converter, forming a robust system for condition monitoring in demanding industrial environments.
With its stainless-steel construction and resistance to temperature, pressure, and vibration, the PR6424/000-000 is frequently found in turbines, compressors, motors, and pumps in critical industrial sectors such as energy, petrochemicals, and heavy machinery manufacturing. This model is known for its long-term reliability, compatibility with various monitoring systems, and minimal maintenance requirements.
Produktspezifikationen
| Parameter | Details |
|---|---|
| Modell | PR6424/000-000 + CON021 |
| Sensor Type | Eddy Current Displacement Sensor |
| Sensor Head Diameter | 16 mm |
| Measurement Range | 0 to 2 mm (standard) |
| Sensitivity | ~7.87 mV/μm (typical with CON021) |
| Linearity | ±1% von Full Scale |
| Frequency Range | 0 to 10 kHz (-3dB) |
| Output Signal | Voltage Output via CON021 |
| Connector Type | CON021 (removable connection) |
| Cable Length | 5 m standard; customizable up to 10+ m |
| Operating Temperature | -35°C to +180°C |
| Storage Temperature | -40°C to +200°C |
| Vibration Resistance | Up to 20 g |
| Pressure Resistance | Up to 10 bar |
| Housing Material | Stainless Steel |
| Protection Class | IP68 (sensor), IP65 (connector) |
| Gewicht | 0.32 kg |
| Compliance | CE Marked; Optional ATEX Zone 1 Certification |
Product Applications
-
Steam and Gas Turbines
Used for monitoring radial shaft vibration and axial displacement, ensuring safe operation under dynamic loads. -
Compressors and Pumps
Tracks shaft movement and alignment in high-speed rotary machinery, preventing mechanical failure. -
Electric Motors and Generators
Assists in detecting misalignment, imbalance, and bearing wear in industrial motors. -
Oil and Gas Refineries
Suitable for hazardous zones with optional ATEX certification, vonfering precise machine diagnostics in critical systems. -
Power Plants and Hydropower Facilities
Ensures reliable machine health monitoring in turbines and rotating shafts under extreme environmental conditions. -
Machinery Zustand Monitoring Systems (CMS)
Integrates seamlessly into Epro’s and other third-party condition monitoring systems for predictive maintenance.
Product Advantages
-
Medium-Sized Sensor Head (16 mm)
Balances size and range, ideal for standard industrial applications with limited mounting space. -
High Accuracy and Stability
Provides consistent measurement results with excellent linearity and low drift over time. -
Rugged Stainless-Steel Build
Designed for harsh environments, including high temperature, vibration, and corrosive conditions. -
Modular Configuration
Replaceable sensor, extension cable, and converter simplify maintenance and reduce downtime. -
Non-Kontakt Operation
Eliminates mechanical wear and ensures long sensor life, reducing total cost von ownership. -
Wide Environmental Compatibility
Withstands high pressure, moisture, and industrial contaminants due to IP68-rated protection. -
Certified for Hazardous Environments
Optional ATEX compliance enables use in explosive or flammable zones. -
Standardized Output with CON021
Ensures consistent integration into existing systems without the need for additional adapters. -
Global Industry Adoption
Trusted by top-tier OEMs and end users for mission-critical machinery health monitoring. -
Customizable Cable and Mounting Options
Flexible design options allow adaptation to various machine configurations and layouts.
Häufig gestellte Fragen (FAQ)
-
What does the PR6424/000-000 sensor measure?
It measures displacement, shaft vibration, and position in rotating equipment using eddy current technology. -
What is the typical application range von this model?
Ideal for 0–2 mm displacement measurements, depending on calibration and target material. -
Can this sensor be installed in hazardous areas?
Yes, with an optional ATEX-certified version, it can be used in explosive zones. -
Is the sensor compatible with non-Epro monitoring systems?
Yes, via standard signal output and converters, it can interface with third-party systems. -
What is the expected service life von the PR6424 sensor?
Typically over 10 years in normal conditions with minimal maintenance. -
How is the sensor mounted on machinery?
It is typically installed using threaded sleeves or brackets with precise alignment to the shaft surface. -
Does it require calibration after installation?
Calibration is required during the initial setup to ensure accurate measurements. -
Is the CON021 converter necessary for this model?
Yes, it works as part von a system with CON021 to process and output the voltage signal. -
What type von materials can the sensor detect?
The sensor is designed to work with conductive targets such as steel or other ferromagnetic materials. -
Can the sensor be submerged in liquid?
Yes, the sensor head is IP68-rated, meaning it can be fully submerged under specific conditions.
Related Modells (Same Series or Functionality)
| Modell | Probe Diameter | Measurement Range | Connector Type | Application Highlight |
|---|---|---|---|---|
| PR6424/010-120+CON021 | 16 mm | 0–2 mm | CON021 | For use in high-vibration environments |
| PR6424/014-140+CON041 | 16 mm | 0–2 mm | CON041 | High temperature tolerance |
| PR6424/006-030+CON011 | 16 mm | 0–2 mm | CON011 | For limited-space mounting |
| PR6424/012-100+CON031 | 16 mm | 0–2 mm | CON031 | Designed for gas turbine applications |
| PR6424/007-000+CON021 | 16 mm | 0–2 mm | CON021 | Optimized for vibration monitoring |
| PR6424/013-040+CON011 | 16 mm | 0–2 mm | CON011 | For hydropower rotating machines |
Popular Modells from the Same Marke (Epro / Brüel & Kjær Vibro)
| Modell | Function | Probe Size | Application | Output Type |
|---|---|---|---|---|
| PR6423/000-031+CON021 | Eddy current sensor | 8 mm | Compact spaces in compressors | Voltage output |
| PR6426/010-140+CON010 | Eddy current sensor | 32 mm | Large-range turbine shaft monitoring | Voltage output |
| PR9268/201-000 | Vibration velocity sensor | N/A | Fans, motors, pumps | IEPE signal |
| MMS3120/022-100 | Monitoring module | N/A | Turbine and compressor systems | Analog + Digital |
| MMS6120 | Vibration monitoring system | N/A | Multi-channel industrial diagnostics | Ethernet/Serial |
| CON021 | Signal converter | N/A | Used with PR6423/24/26 series | Passive/Voltage |
Unternehmensinformationen
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