The Keyence EH-308S sensor head is designed for high-precision, reliable detection in industrial environments where stability and accuracy are critical. Its shielded cylindrical construction, paired with a stainless steel spiral tube, ensures durability and protection against mechanical wear, electrical noise, and environmental factors. This robust design makes it suitable for challenging applications, including automation, assembly lines, and quality inspection processes.

Offering a stable detecting range of 0 to 2 mm (0.08″) with a hysteresis of just 0.04 mm (0.002″), the EH-308S delivers highly accurate and repeatable sensing performance. This precision is essential for tasks that require consistent detection of small or thin components, providing engineers and operators with reliable performance that minimizes errors and reduces downtime.

The sensor head supports a maximum detecting distance of 5 mm (0.20″), allowing it to monitor objects from a practical distance while maintaining a compact form factor. Its shielded design ensures that detection remains consistent even in environments with potential sources of interference, making it ideal for multi-sensor setups or electrically noisy industrial settings.

Optimized for standard iron targets with dimensions of 10 √ó 10 mm (0.39″ √ó 0.39″) and a thickness of 1 mm (0.04″), the EH-308S provides consistent sensing for common industrial materials. This compatibility simplifies integration into existing systems and ensures dependable operation without the need for complex adjustments or custom components.

Overall, the Keyence EH-308S sensor head combines durability, precision, and versatility in a compact, shielded cylindrical design. Its stainless steel construction, high repeatability, and extended detection range make it a reliable choice for a wide variety of industrial and automation applications, delivering exceptional performance and confidence in every measurement.