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电火花检测仪也叫电火花检漏仪,电火花针孔检漏仪.电火花测漏仪等。 该仪器主要用来检测金属基材上的厚的非导电涂层是否存在针孔，砂眼等缺陷的仪器。
Electric spark detector is also called electric spark detector, electric spark pinhole leak detector. The electric spark leak detector etc.. The instrument is mainly used to detect metal substrate thick non-conductive coating the existence of pinholes, instruments, defects such as trachoma.www.tayasaf.com/vs2/procat542/index_1.html
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