Click picture to enlargePET-400 Sharp specialized for detecting polarized light strain gauge plastic PET preforms and injection of crystalline defects in order to adjust the plastic PET preform injection molding, blow molding, process improvement. Strain gauge plastic PET bottle polarized S-400 has the following advantages: 1. May at any time to identify crystalline 2 can see the color of the birefringence of molecular deformation flow lines (edges), and when pre-formed preform axis and the instrument polarization axis parallel to, can see the black and other axis. Other line represents the molecular tilt direction of stress. 3 instrument with a special removable panel. Advantage of this panel you can quickly get an accurate observation when the preform fringe pattern. S-400 specification: vision: 260 x 260mm Dimensions: 445 x 280 x 280mm Voltage: 220/240v light source: 11W low pressure sodium lamp with 35W fluorescent PET bottle stress in addition to S-400 instrument can detect a variety of colors outside of the plastic preform , also has 12 kinds of analysis (random device with photos), can preform in the production process for all to analyze the situation appears to provide a solution. S-400 instrument randomly polarized light with 12 kinds of color contrast images of defects, in order to better analyze the PET preform
Sharp plastic PET bottle stress meter S-400 polarizing
