WZPK-325U热电阻于热电偶区别犍为 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20180509-51936520.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20180509-91524419.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20180509-14847631.jpg