製品紹介
The Epro PR6424/010-140 + CON021 is a high-precision, non-contact eddy current displacement sensor, specifically designed for continuous vibration and axial position monitoring / rotating machinery. Developed by EPRO (a renowned brand in condition monitoring and machine protection), this sensor is part / the PR6424 series, known for its reliability in harsh industrial environments.
This model comes with a 16mm diameter probe and a CON021 converter, making it suitable for turbine machines, compressors, gearboxes, and pumps. The sensor functions on the principle / eddy current, providing accurate real-time data on shaft displacement, vibration amplitude, and position.
It is compatible with EPRO’s MMS 6000, 3000 series, and other machine monitoring systems, making it a favored choice for retr/itting or upgrading older systems with modern, high-resolution sensing capabilities.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product モデル | PR6424/010-140 + CON021 |
| Sensor Head Diameter | 16 mm |
| Sensing Range | 0 to 4 mm |
| Measuring Principle | Eddy current, non-contact |
| Frequency Response | 0 to 10 kHz (typical) |
| Linearity | ≤ ±1% / Full Scale |
| Output Signal | Voltage proportional to displacement |
| Power Supply | ±15 VDC |
| Operating Temperature Range | -35°C to +180°C (probe), -35°C to +85°C (CON021) |
| Storage Temperature | -40°C to +200°C |
| Protection Rating (IP) | IP68 (Sensor Head) |
| Mounting Thread | M14 x 1.5 or custom option |
| Cable Length | Typically 5m (customizable) |
| Compatible Drivers | CON021 / CON041 / MMS6000 / MMS3120 / MMS3110 |
| Certifications | CE, ATEX, IECEx (optional depending on variant) |
| Housing Material | Stainless Steel |
| 重量 | 0.32 kg |
Product Applications
The PR6424/010-140 + CON021 sensor is used extensively in critical rotating equipment across various industries. Common applications include:
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Steam and gas turbines
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Large industrial compressors
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High-speed gearboxes
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Centrifugal pumps
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Electric motors and generators
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Marine propulsion systems
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Paper machines
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Oil & gas refining equipment
Its ability to provide precise vibration and displacement feedback makes it a core part / condition monitoring and predictive maintenance programs in high-value mechanical systems.
Product Advantages
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Non-contact Measurement: Ensures no wear on mechanical parts and accurate readings even at high speeds.
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High Temperature Resistance: Withstands temperatures up to 180°C, suitable for harsh industrial environments.
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Robust Construction: IP68-rated stainless steel housing resists oil, moisture, and corrosive substances.
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Wide Compatibility: Seamlessly integrates with Epro MMS systems and various vibration monitoring platforms.
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Customizable Cable Length: Offers installation flexibility based on application layout.
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Reliable Signal Output: Provides linear and repeatable voltage output proportional to shaft displacement.
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Global Certifications: 対応可能 with ATEX and IECEx certifications for hazardous area installations.
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Easy Installation: Threaded design allows simple and secure mounting on machinery.
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Extended Sensor Life: Durable build designed for long operational lifespan in demanding applications.
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Modular Design: Allows easy replacement / the probe or converter without full system disassembly.
よくある質問 (FAQ)
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What is the sensing range / PR6424/010-140?
The standard sensing range is 0 to 4 mm for axial and radial displacement measurements. -
Is this sensor compatible with non-Epro monitoring systems?
Yes, it can work with other systems as long as signal processing is matched, though optimal performance is with Epro MMS systems. -
Can I get a longer cable than 5 meters?
Yes, custom cable lengths are available upon request, with proper calibration. -
What is the difference between CON021 and CON041?
Both are converters, but CON041 /fers extended diagnostics and more flexible configuration options. -
Is the sensor suitable for hazardous zones?
Yes, variants with ATEX and IECEx certifications are available for Zone 1 and Zone 2 applications. -
What is the output signal / this sensor?
It produces a voltage signal proportional to the distance / the metallic target. -
How do I mount the sensor on rotating equipment?
The sensor features a threaded body (M14x1.5), allowing direct mounting into pre-machined holes. -
Does the sensor require frequent calibration?
It is factory-calibrated and stable over time; recalibration is only recommended during system overhauls. -
What materials can the sensor detect?
It is optimized for ferromagnetic materials such as steel shafts or rotors. -
Can I use this sensor in underwater or submerged applications?
Yes, its IP68 rating allows use in submerged environments, assuming cable entry is properly sealed.
Related モデルs from the Same Series
| モデル Number | Probe Diameter | Sensing Range | Temp Rating | Notes |
|---|---|---|---|---|
| PR6424/000-030 | 8 mm | 0–2 mm | 180°C | Compact version, standard applications |
| PR6424/003-030 | 5 mm | 0–1 mm | 150°C | Miniature version |
| PR6424/004-140 | 11 mm | 0–3 mm | 180°C | Shorter body, tight space |
| PR6424/005-140+CON021 | 16 mm | 0–4 mm | 180°C | Similar to 010, with custom threading |
| PR6424/002-030 | 11 mm | 0–2 mm | 160°C | Standard industrial use |
| PR6424/01CS-030 | 8 mm | 0–2 mm | 200°C | High-temp special coating version |
Popular モデルs from Epro ブランド
| モデル Number | Product Type | Application | Notes |
|---|---|---|---|
| MMS3120/022-100 | Monitoring Module | Vibration + Speed monitoring | DIN rail mountable |
| MMS3110/022-000 | Signal 状態ing | Displacement processing | Basic module for eddy probes |
| PR6423/002-030+CON021 | Eddy Current Sensor | Shaft displacement monitoring | Smaller 11mm probe version |
| PR9268/200-000 | Velocity Sensor | Seismic vibration monitoring | Passive sensor, rugged design |
| CON041 | Converter Module | Signal processing for PR6424 | Advanced diagnostics |
| MMS6140/000-000 | Central Monitor ユニット | Multi-channel machine protection | Modular system controller |
会社情報
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