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The Autonics PR Series is one of the most popular and cost-effective cylindrical inductive proximity sensors used globally for non-contact metal detection. Driven by a specialized sensor IC, the PR series delivers excellent noise immunity, high sensing accuracy, and reliable performance. It is widely adopted across manufacturing, assembly lines, and warehouse automation for position control, metal part counting, and limit switching applications.
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Key Specifications (PR12-2DN Base Configuration)
| Feature | Detail |
|---|---|
| Model Family | Autonics PR Series (Standard Cylindrical Type) |
| Sensing Method | Inductive Proximity (Detects Ferrous Metals) |
| Sensing Distance | 2 mm (Flush) / 4 mm (Non-Flush) for M12 size |
| Operating Voltage | 12 to 24 VDC (Operating range: 10-30 VDC) |
| Current Consumption | Max. 10 mA |
| Response Frequency | 1.5 kHz (M12 Flush variant) |
| Protection Rating | IP67 (IEC Standard compliant) |
| Housing Material | Nickel-Plated Brass (Spindle body) |
| Indicator | Red LED (360° view) |
| Operating Temp | -25°C to +70°C |
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