China Metal Probe Anti-Friction Fiber Optical Manufacturer, Supplier, Factory

Fuwe Electronics' FJN10-05NI bar-shaped laser sensor solves key industrial inspection challenges. Its background suppression function enables consistent detection of black and white objects at the same distance, unaffected by color changes, reducing misjudgment rates significantly.​ The innovative visible linear laser spot, formed by special optical lenses, covers a 10mm×0.8mm area—12 times larger than single-point spots. This makes it ideal for detecting hollow or uneven surfaces like gear teeth and mesh plates, boosting accuracy to 99.97%.​ With a microcrystalline glass lens and metal casing, it maintains stability in -25℃ to 70℃, with minimal spot deformation. IP67 protection and NPN/PNP compatibility suit harsh industrial environments. Widely used in 3C, automotive, and packaging, it enhances productivity for hundreds of enterprises.

In application domains, the FGNS13-20NF-B series is widely applicable for detecting fabrics of various colors, warehouse logistics lines, express sorting lines, and large-scale assembly line positioning and counting. For instance, in the textile industry, it accurately identifies different fabric colors to ensure error-free sorting.