Laser sensors are used for detecting presence based on position or light intensity. Benefits include long range, a visible beam spot, and precise detection. These devices have a small footprint and have options to withstand the most demanding environments.
Self-contained Photoelectric Sensors
Detection is often difficult with reflective sensors for a variety of reasons, including target colour, material, surface finish, and environment. In order to solve these issues, the stability of a CMOS laser has been combined with the versatility of a self-contained sensor in a heavy duty metal body to create a more stable and user friendly general purpose sensor.