T型热电偶测温线 深圳市鑫博恒业科技有限公司

p1Src=//y2.yzimgs.com/uploads/1738/20171113-94825129.jpg&p2Src=//y1.yzimgs.com/uploads/1738/20171113-94829948.jpg&p3Src=//y3.yzimgs.com/uploads/1738/20171113-94834820.jpg"