... non-contact laser scanning method to measure filament wire. like: Enamelled wire, plastic wire, tungsten filaments, Molybdenum wire and so on.Model LGD-02 ... Adopt single axis laser scanning technique,Product is small cubage, light weight,It has RS485 serial port, it can connect ... high accuracy F(θ)Lens. Measuring result is uninfluenced by impurity light and smog.LGD-02 has tolerance single output, it ...