LED户外灯具IP67/68防水检测仪,气密性防水检测、密封性测试、抽真空检测仪器设备。测试原理是将控制压力精准的压缩空气正压或(负压)输入或(抽出)在被测试产品容器内,随后切断充气回路,通过仪器内部精密传感器的反馈得出,仪器人机操作界面设定测试压力参数下降说明被测试产品有泄漏,反之设定测试压力参数平稳,泄漏值在允许范围内则说明被测试产品合格。Normal07.8 磅02falsefalsefalseEN-USZH-CNX-NONE/* Style Definitions */table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin-top:0cm;mso-para-margin-right:0cm;mso-para-margin-bottom:10.0pt;mso-para-margin-left:0cm;line-height:11.0pt;mso-pagination:widow-orphan;font-size:10.5pt;mso-bidi-font-size:11.0pt;font-family:"Calibri","sans-serif";mso-ascii-font-family:Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font:minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin;mso-font-kerning:1.0pt;}