The KEYENCE PRG41CBL Through-Beam Photoelectric Sensor uses a separate emitter and receiver to detect objects across a defined gap, delivering non-contact sensing for automated systems. As a member of KEYENCE's PRG series, it targets fast, reliable detection in industrial environments where a clear beam path is achievable. With model PRG41CBL, this sensor is suited for integration into control circuits that monitor presence or absence of parts on conveyors, processing lines, or assembly equipment.
