製品紹介
The EPRO PR6426/000-000+CON021/916-120 is an advanced eddy current sensor system designed for high-precision displacement and vibration measurements in industrial rotating machinery. Combining the PR6426/000-000 sensor head with the CON021/916-120 transducer driver, this solution ensures accurate real-time monitoring / shafts, rotors, and other conductive targets in challenging environments.
The sensor operates using the eddy current principle, generating a magnetic field and measuring variations caused by conductive targets. The non-contact measurement method guarantees minimal wear, high repeatability, and stable performance under extreme conditions. With enhanced EMI shielding and robust stainless-steel construction, the system maintains signal integrity in environments with high vibration, electromagnetic interference, and temperature fluctuations.
Integrated with EPRO monitoring platforms such as MMS6000 and MMS3000, this sensor system is ideal for predictive maintenance, allowing early detection / machinery anomalies and preventing unexpected downtime.
Technical Specifications
| Parameter | 説明 |
|---|---|
| Product モデル | PR6426/000-000+CON021/916-120 |
| Type | Eddy Current Sensor System |
| Sensor Head Diameter | 32 mm |
| Measurement Principle | Eddy Current (Non-contact) |
| Measurement Range | ±2 mm to ±10 mm (depending on target and configuration) |
| Sensitivity | 4 mV/µm (typical) |
| Frequency Response | DC to 10 kHz |
| Linearity | ≤ ±1% / full scale |
| Operating Temperature | -35°C to +180°C |
| Storage Temperature | -40°C to +200°C |
| Output Signal | Voltage proportional to displacement |
| Supply Voltage | Provided via CON021/916-120 transducer driver |
| Housing Material | Stainless Steel |
| Mounting Type | Threaded mounting |
| Insulation Resistance | ≥ 100 MΩ |
| Protection Class | IP67 |
| Connection Type | Standard EPRO coaxial connector |
| Compatible Systems | MMS6000, MMS3000, PR6426 series |
| 重量 | 0.92 kg |
Product Applications
The PR6426/000-000+CON021/916-120 sensor system is used for high-precision monitoring / industrial machinery, particularly rotating equipment. Typical applications include:
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Turbines: Measuring rotor displacement, vibration, and shaft alignment.
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Compressors and Pumps: Detecting imbalance, misalignment, and early signs / bearing wear.
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Motors and Generators: Continuous shaft motion monitoring for performance and safety.
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Industrial Fans and Blowers: Detecting excessive vibration or shaft instability.
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Power Plants: Integrating into predictive maintenance systems for operational reliability.
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Petrochemical and Process Plants: Monitoring high-speed shafts in harsh environmental conditions.
Product Advantages
The EPRO PR6426/000-000+CON021/916-120 /fers several technical benefits:
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High Accuracy: Ensures precise measurement / displacement and vibration.
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Non-contact Operation: Reduces wear and extends maintenance intervals.
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Rugged Construction: Stainless-steel housing withstands harsh industrial conditions.
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Electromagnetic Imm台y: Shielded design provides stable output in EMI-prone environments.
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Wide Frequency Response: Suitable for static and dynamic measurements up to 10 kHz.
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Integrated Solution: Sensor and transducer driver combination simplifies system setup.
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Stable Output: Maintains measurement integrity under vibration and temperature fluctuations.
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Flexible Mounting: Threaded design allows easy installation and alignment.
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Low Maintenance: Non-contact operation reduces service requirements.
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Proven Reliability: Deployed in mission-critical machinery monitoring systems worldwide.
FAQ
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What measurement principle does this sensor system use?
It operates on the eddy current principle, detecting variations in impedance caused by nearby conductive targets. -
Which monitoring systems are compatible with this setup?
Compatible with MMS6000, MMS3000, and other EPRO transducer drivers such as CON021. -
What type / output signal is provided?
The system provides a voltage proportional to the measured displacement. -
How linear is the sensor system?
Linearity is within ±1% / full-scale across the measurement range. -
Can the sensor system handle high-vibration environments?
Yes, its robust design and internal shielding ensure reliable operation under vibration. -
Does the sensor require a separate power source?
No, power is supplied through the CON021/916-120 transducer driver. -
What frequency range can it accurately measure?
DC to 10 kHz, suitable for both static displacement and dynamic vibration measurements. -
How should the sensor be mounted for optimal performance?
Threaded mounting ensures mechanical stability and accurate alignment with the target. -
How does the system manage electromagnetic interference?
Internal EMI shielding and robust signal design provide stable output in electrically noisy environments. -
Is calibration necessary after installation?
Factory calibration ensures high accuracy, but system-level fine-tuning may be performed for specific machinery conditions.
Recommended Related モデルs (Same Series or Similar Types)
| モデル | 説明 | Sensor Diameter | 重量 |
|---|---|---|---|
| PR6426/010-100 | Standard eddy current sensor | 32 mm | 0.8 kg |
| PR6426/010-110 | High-sensitivity displacement sensor | 32 mm | 0.8 kg |
| PR6426/010-120 | Medium-range displacement sensor | 32 mm | 0.82 kg |
| PR6426/011-130 | High-frequency response version | 32 mm | 0.83 kg |
| PR6425/010-140 | 16 mm compact eddy current probe | 16 mm | 0.5 kg |
| PR6424/000-030 | 8 mm general-purpose eddy current probe | 8 mm | 0.35 kg |
Popular モデルs from the Same ブランド (EPRO)
| モデル | 説明 | Measurement Type | 重量 |
|---|---|---|---|
| MMS6000 | Multi-channel machinery monitoring system | Vibration and displacement | 5.2 kg |
| MMS3120/022-100 | Vibration measurement module | Real-time condition monitoring | 0.8 kg |
| MMS3125/022-020 | Signal conditioner | Converts sensor output to voltage | 0.9 kg |
| PR6425/010-130 | 16 mm eddy current sensor | Shaft displacement monitoring | 0.5 kg |
| CON011 | Single-channel transducer driver | Signal conversion and amplification | 0.35 kg |
| CON021 | Dual-channel transducer driver | Advanced monitoring interface | 0.36 kg |
会社情報
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