Ensuring consistent production quality can employ many different types of sensors. With the SICK UD18-2 ultrasonic sensor for double layer and splice detection, users can determine whether one, two or no material layers are present between its sender and receiver. The sensor reliably detects different materials including paper, cardboard, shiny metal, transparent plastic, and more.
With the capability to teach-in up to four sensitivity levels and switch between sensitivity levels during operation, the sensor is highly flexible. Its immunity to dirt, dust, and humidity makes it useful for applications in the packaging, print and paper, electronics and solar, automotive, and metal and steel industries.
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