Product Overview
The Epro PR6423/012-111+CON031 8mm Eddy-Current Sensor is a high-performance non-contact sensor designed for precise monitoring of shaft vibration and displacement in rotating machinery. With its robust 8mm probe and integration with the CON031 preamplifier, it ensures reliable signal accuracy under demanding conditions. Built for long-term durability, this sensor supports predictive maintenance and protects critical assets across various industrial sectors.
Key Features
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8mm probe tip for accurate displacement and vibration measurements
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Works with CON031 preamplifier for enhanced signal quality
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Non-contact design ensures minimal wear and long service life
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High resistance to oil, dirt, and industrial contaminants
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Wide operating temperature range for harsh environments
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Compact and robust build for easy integration in tight spaces
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Stable performance with high linearity across the measurement range
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Trusted solution for critical rotating machinery monitoring
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR6423/012-111+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 PR6423/012-111+CON031 sensor?
A: It measures shaft vibration and axial displacement without physical contact.
Q2: What is the probe size of this model?
A: It has an 8mm probe tip.
Q3: Which preamplifier is it compatible with?
A: It is designed for use with the CON031 preamplifier.
Q4: What is its typical sensitivity value?
A: The typical sensitivity is 7.87 mV/µm when paired with CON031.
Q5: Can it withstand harsh industrial conditions?
A: Yes, it is resistant to oil, dirt, and other 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 probe?
A: Sensor head diameter 8 mm.
Q8: Where is this sensor commonly used?
A: In turbines, compressors, pumps, and other rotating machinery in oil, gas, and power industries.
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 |
| PR6423/013-111+CON031 | 8mm Eddy-Current Sensor |
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