SICK Ultrasonic distance sensors: UM18 UM18-21712B211

The UM18-21712B211 is a versatile ultrasonic distance sensor from the UM18 series, engineered for high-precision distance measurement. It has an operating range from 65 mm to 350 mm and a limiting range of 600 mm. With a resolution of ≥ 0.069 mm, this sensor offers excellent accuracy and repeatability, featuring ± 0.15% repeatability and ± 1% measurement accuracy. It is ideal for detecting natural objects, making it well-suited for industrial, automation, and research applications requiring reliable and accurate distance measurements.