Leuze Electronic PRK 18/4 DL.4 Photoelectric Sensor Retroreflective PNP M12 Connector

The Photoelectric Sensor Retroreflective PNP M12 Connector, also known as light barrier, retroreflective switch, or optosensor, from Leuze Electronic with type number PRK 18/4 DL.4 is an electrical photoelectric sensor for precise object detection. It operates on the retroreflective principle, also known as polarized retroreflection, and is specifically designed for the reliable detection of highly transparent objects such as bottles, films, and glass panes. The device features a PNP output and an M12 connector for electrical connection. It has dimensions of 3.5 x 1.5 x 6 cm and weighs 0.075 kg. Photoelectric sensors, particularly those operating on the retroreflective principle, are used for non-contact object detection in industrial processes. Typical applications include packaging technology, for example, for monitoring the fill level of bottles, and in logistics for detecting transparent packaging units on conveyor belts.

Polarized retro-reflective photoelectric sensor. Designed for detection of highly transparent bottles, films, and glass panes. Features a PNP output and M12 connector