The Keyence EH-302 is a high-precision shielded sensor head engineered for applications requiring extremely accurate object detection in tight spaces. Its shielded, cylindrical form factor minimizes interference from nearby metal objects, providing reliable detection even in complex industrial environments. This design makes it particularly suitable for precision assembly, component inspection, and automated machinery where space is limited.

With a stable detecting range of 0 to 0.6 mm, the EH-302 excels in identifying very small objects or subtle positional changes. The sensor is designed to reliably detect standard targets of 5 x 5 mm iron, ensuring versatility across various industrial parts and materials. The maximum detecting distance of 1.2 mm provides additional flexibility while maintaining high accuracy, accommodating a variety of operational tolerances.

The EH-302 also features minimal hysteresis at 0.04 mm, which ensures that the sensor’s output is consistent and repeatable across multiple cycles. This characteristic is essential for precision automation applications, where even minor variations can impact production quality. Engineers can rely on this sensor for consistent detection performance, supporting quality control and high-precision processes.

Its compact f2.8 cylindrical design allows for easy installation in tight areas of machinery or production lines, without compromising performance. The sensor’s robustness and reliability make it suitable for long-term use in demanding industrial environments, where both precision and durability are required.

In summary, the Keyence EH-302 shielded sensor head combines a compact cylindrical design, ultra-precise detection, minimal hysteresis, and reliable shielded performance. It is an ideal solution for industrial automation tasks that require pinpoint accuracy in detecting small objects or precise positions within confined spaces.