The Hokuyo PEX-205C, PEX-403C, PEX-801C, PFX-302T, and PFX-505N are compact built-in amplifier photoelectric sensors designed for industrial object detection with high speed response and reliable signal outputs. The PEX series includes through-beam, retro-reflective, and diffuse-reflection types with long detection distances and adjustable operating modes, while the PFX series provides ultra-slim optical sensing with limited-reflection and through-beam versions for short-range detection in space-constrained applications. All models offer selectable Light-ON/Dark-ON operation, sensitivity adjustment, dual indicators, and IP67 protection for robust performance in a wide range of automation environments including conveyors, part presence detection, and assembly verification.
