pnp proximity sensor
A highly sophisticated sensor, the PNP proximity sensor is a device specially designed to find (without direct contact) whether an item is present. Using advanced technology like electromagnetic fields or light beams, it can exactly sense whether a target has entered its detection area. Its functions are things such as detecting the position of parts or counting and safety stops, so that it is essential to different types of automation system. Fancy technological functions, which are its easy-to fix design, high response times, and widely adaptive range of materials, including such opaque substances as metals but also transparent materials. Hence, these sensors are widely used in industries such as precision engineering, packaging, robotics, food processing and pharmaceuticals.