HTM Sensors has a large selection of Photoelectric Sensors which are used in many applications in many industries.
Detection modes include through-beam, retroreflective, polarized reflective, diffuse, fiber optic, clear object detection, color sensing, contrast detection and background suppression as well as diffuse and retroreflective lasers. NEW H60 models have a laser diffuse or laser retroreflective type for more accuracy, H30 with IO-Link capability. HTM offers many body configurations to meet your mounting requirements, see PDF below.
> HTM Photoelectric Sensors PDF (5.6 Mb)