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High-resolution dual-track control engineered for specialized input systems.
The POL 720 is a heavy-duty industrial input potentiometer designed for precise mechanical positioning in demanding control environments. It delivers near-infinite resolution through a hybrid sensing architecture, ensuring extremely smooth and accurate signal response for advanced input applications.
Engineered with a dual-track configuration of 2 × 20 kΩ, the POL 720 supports redundant or differential output behavior for improved system reliability. Its unique asymmetrical electrical mapping provides specialized response behavior tailored for complex linkage systems and safety-critical controls.
Built for rugged use, it offers dependable performance across a 126° mechanical range, making it ideal for precision input devices, industrial interfaces, and advanced motion control systems.
Electrical, mechanical and environmental ratings for the POL 720.
| Parameter | Value / Rating |
|---|---|
| Resistance Range | 2 × 20 kΩ |
| Electrical Angle | 41.5° + 43.5° |
| Mechanical Angle | 126° |
| Linearity | ±0.5% and ±1% (track dependent) |
| Rotational Life | 500,000 cycles |
| Resolution | Almost infinite |
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