Product Overview
The Epro PR6424/001-021 16mm Eddy-Current Sensor is a high-precision displacement sensor designed for shaft vibration and position monitoring in industrial machinery. Its 16 mm probe diameter allows for installation in confined spaces while providing accurate, real-time measurements. This sensor is ideal for condition-based monitoring and protection systems in equipment such as turbines, compressors, motors, and other rotating machinery.
Key Features
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High-precision 16 mm eddy-current probe for shaft vibration and position monitoring
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Compact design suitable for tight installation spaces
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Resistant to oil, dust, and industrial contaminants
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Provides reliable analog output for real-time monitoring
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR6424/001-021 |
| Product Type | 16 mm Eddy-Current Sensor |
| Dimensions | Sensor head diameter 16mm |
| Weight | 0.2 kg |
| Measurement Range | 0–1.0 mm (0–40 mils) |
| Sensitivity | 5.0 V/mm typical |
| Frequency Response | DC to 10 kHz |
| Operating Temperature | –35 °C to +177 °C |
| Storage Temperature | –40 °C to +200 °C |
| Humidity | 0–95% RH, non-condensing |
| Mounting | Threaded sleeve or clamp installation |
| Applications | Shaft vibration, position monitoring, and machinery protection |
Industry Applications
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Steam and gas turbines
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Compressors and pumps
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Electric motors and generators
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Gearboxes and industrial rotating machinery
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Oil, gas, and power generation industries
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Condition-based monitoring systems
Frequently Asked Questions (FAQ)
Q1: What is the primary purpose of this sensor?
It measures shaft vibration and position in industrial machinery.
Q2: What is the probe diameter?
16 mm.
Q3: What is the operating temperature range?
–35 °C to +177 °C.
Q4: Can it operate in harsh industrial environments?
Yes, it is resistant to oil, dust, and other contaminants.
Q5: What is the linear measurement range?
0–1.0 mm (0–40 mils).
Q6: What type of output does it provide?
Analog voltage proportional to displacement.
Q7: Where is it typically installed?
On turbines, compressors, motors, and gearboxes in confined spaces.
Q8: What is the total length of the sensor?
0.3 meter.
Related Epro Eddy-Current Sensors
| Model | Description |
|---|---|
| PR6424/001-000 | 16 mm Eddy-Current Sensor |
| PR6424/001-111 | 16 mm Eddy-Current Sensor |
| PR6426/010-110 | 32 mm Eddy-Current Sensor |
| PR6426/010-120 | 32 mm Eddy-Current Sensor |
| PR6426/010-131 | 32 mm Eddy-Current Sensor |
| PR6426/010-140 | 32 mm Eddy-Current Sensor |
Popular Epro Modules
| Model | Description |
|---|---|
| PR6480/0A1-000 | 32 mm Eddy-Current Sensor |
| PR6426/010-110+CON021 | 32 mm Eddy-Current Sensor with Connector |
| PR6426/010-131+CON031 | 32 mm Eddy-Current Sensor with Connector |
| PR6426/010-120+CON021 | 32 mm Eddy-Current Sensor with Connector |
| PR6426/010-140+CON021 | 32 mm Eddy-Current Sensor with Connector |
| PR6426/010-111+CON031 | 32 mm Eddy-Current Sensor with Connector |
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