Here’s a comparison of the performance and limitations of inductive, capacitive, photelectric and ultrasonic proximity sensors.

Sensors adhering to through-beam, diffuse, or retro-reflective sensor principles offer you choices to optimize performance in various environmental and ambient lighting conditions ...

CAMBRIDGE, UK — The OPB733TR miniature reflective sensor from Optek combines a 7.6×4.06 mm footprint with lensed optics for enhanced sensing range in space-constrained applications. The reflective ...

Two other models, retro-reflective and diffuse-reflective sensor, operate at distances up to four and one meter, respectively.

The CLI700 reflective object sensor consists of an 880-nm aluminum-gallium-arsenide (AlGaAs) infrared emitter and an npn, buffered, open-collector IC. Both are mounted on a custom ...

The new SA1N series of space-saving subminiature photoelectric sensors is available in a barrel-mount fiber-type diffuse-reflective infrared LED style, secured with M6 nuts through a mounting hole; ...

Pepperl+Fuchs has added three high performance diffuse mode sensors to its family of user-friendly and field-proven ML100 Series photoelectric sensors. These new versions are designed to provide ...

The optoNCDT 5500 is designed for displacement measurement of diffuse reflective materials and easily handles challenging measurement tasks - especially on quickly changing and poorly reflecting ...