挂墙型一氧化碳(CO)变送器 CO-T2 图片

p1Src=//y3.yzimgs.com/uploads/190713/2019417-10278201.png?watermark/2/text/5LiK5rW35rex6Iiq5Luq6KGo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"

aa