Cognex Corporation; www.cognex.com
Technology Sourcebook
3-D displacement sensor
![3-D displacement sensor](http://www.foodengineeringmag.com/ext/resources/Issues/2015/January-2015/Tech-Source/fex0115ts23_slide.jpg?1421093634)
Providing 3-dimensional inspection of products, the Cognex DS1000 3-D displacement sensor uses laser triangulation to provide a topographical representation of each item to allow the measurement of features such as length, width, height, tilt or volume relative to any surface.