According to the reports,Nitto Seiko sold the "MISTOL F" ultra-small parts inspection and screening dvice on June 3,which can detect the appearance and size of ultra-small fasteners(diamater from 0.6mm to 3mm).
     The device can be used for visual inspection,dimensional inspection and mixing insectio of damage,color and the material mixing.It can check 100 o 500 pieces p minutes and can be applied to the automotive parts indstry and the home appliance industry.The device can smultaneously inspect the upper and lower and face of the object without th problem of blocking.