堵煤传感器XTD-KH-A
上海临嘉科教仪器有限公司
p1Src=//y1.yzimgs.com/uploads/391770/20240913-00600751.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20240913-22755084.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20240913-57428406.jpg