热敏式风速仪 DT-8880
深圳市源恒通科技有限公司
p1Src=//y1.yzimgs.com/uploads/340569/2017324-9746535.jpg&p2Src=//y2.yzimgs.com/uploads/340569/2017324-9821938.jpg&p3Src=//y2.yzimgs.com/uploads/340569/2017324-9812967.jpg