Technology Sourcebook
www.foodengineeringmag.com/articles/94582-laser-distance-sensor

Laser distance sensor
September 21, 2015
Available with an analog output, the Banner Q4X laser distance sensor is used for fill level indication, part positioning, roll diameter, loop control and thickness/height verification; the sensor offers continuous measurement and sensing performance, in addition to resolutions as small as 0.15mm. It provides analog (V or mA) or distance (mm) readouts from the angled 4-digit display that can be viewed from multiple vantage points.
Banner Engineering Corp.; 888-373-6767; www.bannerengineering.com