Maxwell ultrasonic sensor is used to detect the edge position with high accuracy. It detects the edge of transparent and opaque Fabric material any colour of web material. Feature : Rapid response speed. Analog Output Specification : Model : MX 5008 Detection Type : Ultrasonic Detection Distance : 25mm Detection Diametre : 10mm Detection error : 0.1mm Response time : 100μs Input : 15VDC Output :