P+F Pepperl+Fuchs Sensor Super Quality Available from stock

What are the applications of P+F Pepperl+Fuchs ultrasonic sensors in the industrial field? Ultrasonic sensors are sensors developed using the characteristics of ultrasonic waves. Ultrasonic waves have a great ability to penetrate liquids and solids, especially in solids that are opaque to sunlight. It can penetrate to a depth of tens of meters. When the ultrasonic hits the magazine or the interface, it will produce a significant reflection to form a reflected echo, and it will produce a Doppler effect when it hits a moving object.

P+F Pepperl+Fuchs ultrasonic sensors are widely used in industries, national defense, raw coal inspection equipment and medical applications. Ultrasonic sensors mainly include through-beam sensors, direct detection sensors, processor-separated sensors, double sheet detectors and accessories. Let's talk about the color mark sensor. The color mark sensor provided by the product adopts the principle of light emission and acceptance. The color mark sensor is often used to detect specific color marks or spots on objects. It is compared with non-color mark areas to achieve color mark detection. , Instead of directly measuring color. Emit modulated light, receive the reflected light of the detected and measured object, and distinguish the color spectrum and color of different objects according to the strength of the received light signal, or determine the existence of the object. Used as sensors and other instruments in the automatic control systems of packaging machinery, printing machinery, food machinery, medical machinery, textile machinery, and papermaking machinery. Without detection, it can realize the functions of automatic positioning, color discrimination, deviation correction, plate matching, counting and so on. The color mark detection detects the position of the gray scale change based on the gray difference between the color of the color mark and the background color, and outputs the signal immediately. If it can detect more gray levels, the higher the sensitivity.