At Automation Technology Sensors, we are sensor application specialists.  We are a distributor of many different sensor technologies, and help our customers select the appropriate sensor to reliably solve their application. Some of our sensors:  ultrasonic sensors, level sensors, photoelectric sensors, color sensors, registration mark sensors, laser sensors (retro-reflective and prox modes), uv sensors, label sensors, high speed sensors, roller conveyor sensors, proximity sensors, double sheet / double blank detectors & more.

How does a Photoelectric Sensor Work?