Product Overview
The Epro PR6423/019-111+CON031 8mm Eddy-Current Sensor is a precision monitoring device engineered for high-performance machinery vibration and displacement measurements. Designed for robust industrial use, it ensures accurate, non-contact measurements even in harsh operational conditions. Combined with the CON031 preamplifier, the sensor delivers stable and reliable signals that support predictive maintenance and critical machinery protection systems.
Key Features
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8mm tip diameter for versatile measurement applications
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Non-contact measurement of shaft vibration and axial displacement
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Optimized with CON031 preamplifier for signal accuracy
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Excellent linearity across the operating range
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Resistant to contaminants such as oil, dirt, and dust
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Wide operating temperature range to suit industrial environments
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Compact and durable construction for long service life
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Ideal for rotating machinery monitoring and protection
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR6423/019-111+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 is the function of the PR6423/019-111+CON031 sensor?
A: It measures shaft vibration and displacement without physical contact.
Q2: What is the sensor’s tip diameter?
A: It features an 8mm tip diameter.
Q3: Which preamplifier does this model work with?
A: It is designed for use with the CON031 preamplifier.
Q4: What is the typical sensitivity of this sensor?
A: The typical sensitivity is 7.87 mV/µm with the CON031 preamplifier.
Q5: Can this sensor operate in harsh environments?
A: Yes, it is resistant to oil, dust, and other industrial contaminants.
Q6: What is the operating temperature range?
A: The sensor operates from -35 °C to +180 °C.
Q7: What are the physical specifications of the sensor?
A: Sensor head diameter 8 mm.
Q8: In which industries is it most commonly applied?
A: It is widely 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 |
| PR6423/00R-111+CON031 | 8mm Eddy-Current Sensor |
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