E型热电偶 WREK-231分度号E 0－8... 安徽广紫电气科技有限公司

p1Src=//y2.yzimgs.com/uploads_old/344609/2013070510473055_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/344609/2013070510473055_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/344609/2013070510473055_old_2.jpg"

aa