With more than 10,000 products, Banner is a leading automation source for your manufacturing needs. We offer products and solutions including award-winning sensors, wireless solutions, machine safety, indication and LED lighting. 

A light beam is emitted by photoelectric sensors, often called photo eyes, to detect the presence or absence of objects and machinery as well as changes in surface conditions. The target item or surface is identified when the emitted light is disrupted or reflected by the object. A receiver measures the change in light patterns. Industrial production sectors include material handling, packaging, food and beverage, medical, and many more frequently use photoelectric sensors.