成人在线免费观看视频_国产欧美色一区二区三区_国产精品久久久久久久一区探花_日本成人免费_国产亚洲精aa在线看_亚洲a免费_久久久婷婷五月亚洲97号色_国产一精品一av一免费_亚洲精品女_亚洲精品成a人在线观看_欧美精品在线一区二区_91影音

Mitech Industrial PVDF Piezoelectrie Thin Film Probe,selects the superior performance of the piezoelectric material chip made carefully,strong penetrating power,high signal-to-noise ratio,good wear resistance,excellent near surface resolution,scattering noise is small,and medium water,plastic and other low impedance matching effect is very good.The key manufacturing process adopts special equipment and fixtures,which can eliminate the influence of human factors as far as possible.Can provide quality customized solutions to meet the special needs of customers.The PVDF piezoelectric film probe consists of a piezoelectric element and the backing layer of a piezoelectric element, consisting of a shell and a shell.It is suitable for detection of thin parts and various near surface defects, high frequency detection and thickness measurement.