Product Overview
The Epro PR6423/010-010 8mm Eddy-Current Sensor is a high-performance, non-contact displacement sensor designed for precise shaft vibration and position monitoring in rotating machinery. As part of the trusted PR6423 series, this sensor ensures high measurement accuracy and stability even in demanding industrial environments. With its compact 8 mm probe diameter, it integrates seamlessly into machinery protection systems and condition monitoring applications.
Key Features
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Non-contact measurement of shaft vibration and displacement
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8 mm probe diameter for versatile industrial applications
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High accuracy and linearity across the measurement range
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Designed for harsh environments with oil and dust resistance
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Wide operating temperature range for industrial reliability
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Compatible with CON series connectors and Epro monitoring systems
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Stable long-term performance with low drift characteristics
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Ideal for predictive maintenance and critical machinery protection
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR6423/010-010 |
| Product Type | Eddy-Current Sensor |
| Probe Diameter | 8 mm |
| Probe Length | 71 mm (typical) |
| Measurement Range | ±2 mm (model dependent) |
| Sensitivity | 7.87 mV/µm (typical with matching driver) |
| Frequency Response | DC to 10 kHz |
| Operating Temperature | –35 °C to +180 °C |
| Storage Temperature | –40 °C to +200 °C |
| Housing Material | Stainless steel |
| Connector Type | Compatible with CON021 / CON031 |
| Dimensions | Sensor head diameter 8 mm |
| Weight | 0.1 kg |
| Applications | Shaft vibration, displacement monitoring, machinery protection |
Industry Applications
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Steam and gas turbines
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Compressors and blowers
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Electric motors and generators
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Pumps and fans
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Gearboxes and industrial rotating equipment
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Oil, gas, and petrochemical industries
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Power generation and heavy industry condition monitoring
Frequently Asked Questions (FAQ)
Q1: What is the probe diameter of the PR6423/010-010?
It has a diameter of 8 mm.
Q2: What type of measurement does it perform?
It performs non-contact measurement of shaft vibration and displacement.
Q3: Which connector types are compatible with this sensor?
It is compatible with CON021 and CON031 connectors.
Q4: What is the operating temperature range?
It operates between –35 °C and +180 °C.
Q5: Can it be used in harsh environments?
Yes, it is resistant to oil, dust, and industrial contaminants.
Q6: What is the typical sensitivity of this model?
The typical sensitivity is 7.87 mV/µm when used with a matching driver.
Q7: Is this sensor part of a larger monitoring system?
Yes, it integrates with Epro monitoring systems for machinery protection.
Q8: Which industries commonly use this sensor?
It is widely used in oil, gas, power generation, and heavy machinery industries.
Related Epro Models
| Model | Description |
|---|---|
| PR6423/002-031-CN | 8mm Eddy-Current Sensor |
| PR6423/005-030 | 8mm Eddy-Current Sensor |
| PR6423/010-020-CN+CON021 | 8mm Eddy-Current Sensor |
| PR6423/014-030 | 8mm Eddy-Current Sensor |
| PR6423/017-030-CN+CON021 | 8mm Eddy-Current Sensor |
| PR6423/00R-111 | 8mm Eddy-Current Sensor |
Popular Epro Models
| Model | Description |
|---|---|
| PR6423/010-010 | 8mm Eddy-Current Sensor |
| PR6423/010-020-CN+CON021 | 8mm Eddy-Current Sensor |
| PR6423/014-030 | 8mm Eddy-Current Sensor |
| PR6423/017-030-CN+CON021 | 8mm Eddy-Current Sensor |
| PR6423/002-031-CN | 8mm Eddy-Current Sensor |
| PR6423/005-030 | 8mm Eddy-Current Sensor |
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