Photoelectric sensors and light curtain sensors are among the most commonly used sensing devices in factories. Photoelectric ...
Sensors adhering to through-beam, diffuse, or retro-reflective sensor principles offer you choices to optimize performance in various environmental and ambient lighting conditions. Demanding ...
A typical reflective object sensor consists of an infrared light emitter diode (IRED) and an NPN silicon phototransistor mounted side-by-side on parallel axes in a compact black plastic housing. The ...