FIBER OPTIC SENSORS
Nov 1998Banner Engineering Corp.
Banner Engineering Corp. has unveiled its D11 and D11Expert sensors. They feature a visible red, green or blue LED light source for maximum sensitivity to all colors. Suitable for product sensing and color mark registration control, the devices detect all colors and low-contrast marks such as yellow or white background. They have response times of either 0.2 or 0.5 ms and range up to 26.3 in. in the opposed sensing mode. The compact, self-contained devices operate from 10 to 30 VDC.