WZPK-44热电偶,热电阻图片
上海临嘉科教仪器有限公司
p1Src=//y1.yzimgs.com/uploads/391770/20171113-85915631.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20171113-33811275.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20171113-74158075.jpg