E型热电偶 WREK2-131 分度号E 0－... 安徽广紫电气科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/344609/2013070510454294_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/344609/2013070510454294_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/344609/2013070510454294_old_2.jpg"

aa