CE, cULus. XUVE forked photoelectric sensors for the detection of opaque labels. Semiconductor output adjustment by numerical potentiometer with +/- keys and red LED. Minimum label length and minimum distance between two labels: 2 mm. Detection accuracy: ±50 μm at 150 m/min. Indicator lights: Output status - yellow LED, setting and key lock - red LED. Depth: 40 mm. IP protection class IP65.