Photoelectric sensors
Innovative Detection with
Photoelectric Sensors
Photoelectric sensors are devices that use light to detect the presence, absence, or distance of an object. These sensors are widely used in various industries due to their versatility, accuracy, and non-contact detection capabilities.
Photoelectric sensors operate by emitting a beam of light, typically from an LED, and detecting the light that is either reflected back or interrupted by an object. The sensor consists of three main components: a light source (emitter), a light receiver (detector), and the electronics to process the signal. When an object passes through the light beam, it changes the amount of light received by the detector, triggering a response from the sensor.
Manufacturing and Automation
Photoelectric sensors are used for position detection, part counting, and quality control in assembly lines and automated systems.
Packaging Industry
They ensure proper positioning and counting of products in packaging lines, as well as detecting transparent or shiny objects.
Material Handling
These sensors are employed in conveyor systems to detect the presence and position of items, preventing jams and ensuring smooth operation.
Security Systems
Photoelectric sensors are used in intrusion detection and perimeter security systems to detect unauthorized access.