testo 850-2 红外温度仪 ( 0560 ... 上海康登电气科技有限公司

p1Src=//y1.yzimgs.com/uploads/507859/201685-10332378.png&p2Src=//y3.yzimgs.com/uploads/507859/201685-10333031.png&p3Src=//y2.yzimgs.com/uploads/507859/201685-103334578.png"

aa