数字气压表PTB210 PTB210 上海康登电气科技有限公司

p1Src=//y2.yzimgs.com/uploads/507859/201689-175231665.png&p2Src=//y2.yzimgs.com/uploads/507859/201689-175238566.png&p3Src=//y3.yzimgs.com/uploads/507859/201689-175235217.png"