The LR-Z series by Keyence is a series of self-contained CMOS laser sensors. The LR-Z's unique U.C.D. Function allows for stable detection of clear, metallic, or dark targets. This series can also detect purely based on distance, regardless of shape, color, or surface finish. The IP68/69K rating means the LR-Z is ready for the roughest of factory environments. Additionally, physical impact or even over tightening are not a concern because of the highly durable design. Simple setup and easy operation are at the core of the LR-Z's design. With a simple 1-touch teach, calibrating this sensor is straightforward and quick. A highly visible indicator and a 7-segment display make this sensor very easy to use. We are here to help you find the right sensor for your application, so do not hesitate to contact us with your questions.