Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Epro PR6423/10R-131 + CON031 is an advanced non-contact eddy current proximity sensor designed for accurate and reliable vibration and displacement measurement in rotating machinery. As part of the Epro PR6423 series, this sensor is engineered for industrial condition monitoring systems, particularly when used in conjunction with CON031 converters and VM600 or MMS6000 monitoring systems.
With an 8mm tip diameter, the PR6423/10R-131 offers precise shaft and rotor displacement measurement, making it an ideal choice for turbines, compressors, pumps, and other critical rotating equipment. The sensor delivers excellent linearity, wide frequency response, and exceptional long-term stability under extreme environmental conditions. Its rugged construction ensures durability and precision even in harsh industrial environments.
Product Specifications
| Parameter | Specification |
|---|---|
| Model Number | PR6423/10R-131 + CON031 |
| Sensor Type | Eddy Current Proximity Probe |
| Sensing Principle | Non-contact eddy current |
| Measuring Range | 0 to 2 mm (typical for 8mm probe) |
| Tip Diameter | 8 mm |
| Thread Type | M14 x 1 |
| Cable Length | 5 meters (standard) – customizable upon request |
| Connector Type | Connected to CON031 Converter |
| System Compatibility | VM600, MMS6000, BN 3500, BN 3300, and other vibration monitors |
| Material (Probe Housing) | Stainless Steel |
| Operating Temperature | -35°C to +180°C |
| Environmental Protection | IP65 (Sensor head) |
| Linear Range Accuracy | ≤ ±1% of full-scale output |
| Mounting | Threaded mounting with locking nut |
| Weight | 0.22 kg |
| Certifications | CE, ATEX (on request), ISO compliance |
| Signal Output | Voltage (through CON031 converter) |
| Frequency Range | Up to 10 kHz (depending on system configuration) |
Product Applications
The Epro PR6423/10R-131 + CON031 sensor is purpose-built for high-precision monitoring of shaft movement and vibration in mission-critical machinery. Typical applications include:
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Turbomachinery Vibration Monitoring: Real-time monitoring of shaft vibration in steam and gas turbines.
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Bearing and Rotor Position Tracking: Detects axial and radial shaft displacement in compressor systems.
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Condition Monitoring Systems: Integrates with Epro VM600 or BN3500/3300 systems for predictive maintenance.
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Oil & Gas Industry: Installed on pumps and motors for continuous operation assurance.
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Power Generation Plants: Used in turbines to detect imbalance or misalignment before catastrophic failure.
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Heavy Industrial Rotating Equipment: Suitable for paper mills, steel plants, and petrochemical environments.
Product Advantages
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High Accuracy & Stability: Delivers precise displacement readings with minimal drift over time.
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Non-Contact Design: Ensures wear-free operation, making it ideal for continuous monitoring.
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Broad Compatibility: Can be integrated with multiple monitoring platforms like VM600, BN3300, BN3500.
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Robust Construction: Industrial-grade stainless steel housing offers corrosion resistance and long service life.
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High Temperature Tolerance: Operates reliably in elevated temperature environments up to 180°C.
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Customizable Cable Lengths: Allows for installation flexibility across varied industrial settings.
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Reliable Redundancy Support: Compatible with redundant monitoring systems for added safety.
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Comprehensive Certifications: Meets key industry standards for quality, safety, and performance.
Frequently Asked Questions (FAQ)
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What is the primary use of the PR6423/10R-131 sensor?
It is used to measure vibration and displacement of rotating shafts in industrial machines. -
What converter must be used with this sensor?
The sensor is designed to be used with the CON031 converter module. -
Can this sensor be used in hazardous environments?
Yes, ATEX-certified versions are available for use in explosive zones. -
What is the standard cable length?
The standard configuration includes a 5-meter cable, but custom lengths can be ordered. -
What monitoring systems is this sensor compatible with?
It works seamlessly with VM600, MMS6000, BN3500, BN3300, and similar systems. -
Is the sensor tip replaceable?
No, the sensor tip is not replaceable. The entire probe should be replaced if damaged. -
What temperature range can the sensor handle?
It operates between -35°C and +180°C. -
How is the sensor mounted?
It is installed using a threaded M14 x 1 mount and locked with a nut. -
What is the environmental protection rating?
The sensor head is IP65-rated, offering strong resistance to dust and water. -
Does it support axial and radial measurements?
Yes, when installed properly, it can measure both types of displacement depending on orientation.
Related or Same Series Models
| Model | Description | Tip Size | Compatible Converter |
|---|---|---|---|
| PR6423/005-010 + CON021 | 5 mm Eddy Current Probe | 5 mm | CON021 |
| PR6423/002-030 + CON041 | 2 mm Probe for Precision Applications | 2 mm | CON041 |
| PR6423/10R-010 + CON031 | Standard 8 mm Probe, High Temp | 8 mm | CON031 |
| PR6423/12R-121 + CON031 | Probe with Shielded Cable | 8 mm | CON031 |
| PR6423/13R-140 + CON031 | Extended Cable Version | 8 mm | CON031 |
| PR6423/004-030 + CON041 | 4 mm Probe with Short Body | 4 mm | CON041 |
Popular Epro Models
| Model | Description | Application |
|---|---|---|
| MMS3120/022-100 | Vibration Monitoring Module | General Machinery Monitoring |
| MMS6110/022-200 | Monitoring System with Display | Real-time Condition Monitoring |
| CON021 | Eddy Current Converter Module | For PR6423 5mm Probes |
| MMS6312/022-000 | Dual-Channel Monitoring Module | Shaft Vibration & Position |
| PR6424/014-040 + CON021 | Axial Displacement Probe | Thrust Monitoring |
| MMS6220/022-200 | Temperature Monitoring Module | Bearing and Oil Temp Monitoring |
