Product Overview
The Epro PR6423/013-111+CON031 8mm Eddy-Current Sensor is designed for high-precision monitoring of shaft vibration and displacement in rotating machinery. Featuring a robust 8mm probe tip and advanced non-contact technology, it ensures accurate, stable performance in harsh industrial environments. When paired with the CON031 preamplifier, it provides reliable measurements that support predictive maintenance and critical machinery protection systems.
Key Features
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8mm probe tip for versatile displacement measurement
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Non-contact design for continuous monitoring of shaft vibration
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Optimized with CON031 preamplifier for enhanced accuracy
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High immunity to oil, dust, and other contaminants
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Stable performance across a wide temperature range
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Durable construction for long-term industrial use
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Compact design for easy installation in restricted spaces
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Reliable for critical rotating equipment protection
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR6423/013-111+CON031 |
| Product Type | Eddy-Current Sensor |
| Tip Diameter | 8 mm |
| Measurement Range | Up to ±2 mm (depending on setup) |
| Frequency Response | DC to 10 kHz |
| Sensitivity | 7.87 mV/µm (typical with CON031) |
| Operating Temperature | -35 °C to +180 °C |
| Storage Temperature | -40 °C to +200 °C |
| Humidity | 5–95% RH (non-condensing) |
| Dimensions | Sensor head diameter 8 mm |
| Weight | 0.22 kg |
| Compatible Driver | CON031 Preamplifier |
| Applications | Shaft vibration, axial displacement, and machinery monitoring |
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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Industrial pumps and fans
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Gearboxes and heavy-duty rotating equipment
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Oil, gas, and power generation sectors
Frequently Asked Questions (FAQ)
Q1: What does the PR6423/013-111+CON031 sensor measure?
A: It measures shaft vibration and axial displacement without physical contact.
Q2: What is the sensor’s tip size?
A: The sensor features an 8mm probe tip.
Q3: Which preamplifier is compatible with this sensor?
A: It is designed to work with the CON031 preamplifier.
Q4: What is the typical sensitivity value?
A: The typical sensitivity is 7.87 mV/µm when paired with the CON031.
Q5: Can this sensor be used in harsh industrial conditions?
A: Yes, it is resistant to oil, dust, and other contaminants.
Q6: What is the operating temperature range?
A: It operates reliably from -35 °C to +180 °C.
Q7: What are the physical specifications of the probe?
A: Sensor head diameter 8 mm.
Q8: In which industries is this sensor typically applied?
A: It is commonly used in turbines, compressors, pumps, and power generation machinery.
Related Epro Modules
| Model | Description |
|---|---|
| PR6423/000-030+CON021 | 8mm Eddy-Current Sensor |
| PR6423/004-010+CON021 | 8mm Eddy-Current Sensor |
| PR6423/010-020+CON021 | 8mm Eddy-Current Sensor |
| PR6423/014-010 | 8mm Eddy-Current Sensor |
| PR6423/010-100-CN | 8mm Eddy-Current Sensor |
| PR6423/019-111+CON031 | 8mm Eddy-Current Sensor |
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