LDμ - μP Based Sensor with UV LED Emission - Datasensor

The LDμ luminescence sensors emit ultraviolet light and detect only visible light converted and reflected from fluorescent objects or marks, independent from the background’s colour and surface.

A microprocessor controls and synchronises the emission, reception and output circuits offering a completely automatic setting. The LDμ sensors can reach a 75 mm operating distance and a 2 kHz switching frequency, thanks to the UV High- Power emission. Focusing lenses and special fibre-optics able to replace the lens are available as accessories.

The LDμ sensors are used in the pharmaceutical and cosmetic industries to identify labels on glass phials or bottles; in the wood and ceramic selection lines; in automatic packaging to detect paper and fluorescent glues; in the textile industry to identify cutting guides; in the mechanical industry to verify the presence of paints or fluorescent lubricants.