The Keyence DH-320 Sensor Head is a robust and versatile detection solution engineered for demanding industrial environments where precision and consistency are critical. As part of Keyence’s DH series, this sensor head has been specifically designed to provide accurate edge detection on steel plates of varying thicknesses, making it an indispensable tool for applications in metal processing, sheet handling, and automated inspection systems.

At its core, the DH-320 utilizes a high-accuracy detection method from the target edge, enabling operators to monitor and measure plate positioning and thickness without physical contact. This non-intrusive approach minimizes wear and ensures long-term reliability, even under continuous use in high-speed production lines. Its standard shape design provides easy installation, fitting seamlessly into existing setups with minimal adjustment.

One of the standout features of the DH-320 is its dual detection modes. In Mode A, the sensor can detect steel plates ranging from 0.1 to 2.3 mm in thickness, making it ideal for applications involving fine, lightweight sheets or precision-cut materials. For operations requiring measurement of thicker steel plates, Mode B allows detection up to 10 mm. This versatility ensures that a single sensor head can handle a wide spectrum of tasks, reducing the need for multiple specialized sensors and streamlining system design.

The sensor is optimized for use with the Keyence DD-960 amplifier unit, which provides stable signal processing and output. Together, the DH-320 and DD-960 create a reliable sensing system capable of delivering fast, accurate results even in environments with vibration, varying surface finishes, or fluctuating ambient conditions. The combination also simplifies integration into larger automation systems, offering flexible configuration and enhanced productivity.

Industries such as automotive, steel manufacturing, and heavy machinery rely on precise sheet thickness control to maintain product quality and ensure safety. The DH-320 excels in these scenarios, helping detect misfeeds, prevent stacking errors, and confirm material presence during processing. Its ability to accommodate a wide range of thicknesses with a single unit makes it not only cost-efficient but also practical for facilities handling diverse materials.

In conclusion, the Keyence DH-320 Sensor Head (Part No. DH-320) delivers the perfect balance of precision, flexibility, and durability. By combining advanced edge detection, wide measurement capability, and reliable amplifier compatibility, it stands as a highly effective solution for modern manufacturing environments. Its adaptability across thin and thick plate applications ensures long-term value, making it a trusted choice for industries where accuracy and efficiency cannot be compromised.