RS485接口 光电直读远传水表 捷先... 宁波优静水表有限公司

p1Src=//y2.yzimgs.com/uploads/466251/20161214-94826574.jpg?watermark/2/text/5a6B5rOi5LyY6Z2Z5rC06KGo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/SouthEast&p2Src=//y2.yzimgs.com/uploads_old/466251/2014122612520271_old.jpg&p3Src=//y2.yzimgs.com/uploads_old/466251/2014122612520282_old.jpg"