Request InfoSensor Flushes Out New Applications in Plumbing FixturesOptek Technology, Industrial Sensing & ControlCARROLLTON, Texas, Aug. 9 -- Optek Technology, a manufacturer of sensors using infrared, visible, magnetic and fiber optic technologies with applications in office machines, industrial equipment, encoders, automotive electronics, military and medical diagnostic equipment, has developed a packaged optical proximity sensor capable of detecting the presence or absence of objects from 0.04 to over 24 in. The sensor is especially suited for high-volume commercial applications, such as automatic plumbing fixtures. 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