液压压力变送器 油压压力传感器 JEF200压力变送器 深圳博尔森科技有限公司

p1Src=//y3.yzimgs.com/uploads/430931/2017811-172347618.jpg?watermark/2/text/5rex5Zyz5Y2a5bCU5qOu56eR5oqA5pyJ6ZmQ5YWs5Y-4IA==/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast&p2Src=//y2.yzimgs.com/uploads/430931/2017629-174032285.jpg?watermark/2/text/5rex5Zyz5Y2a5bCU5qOu56eR5oqA5pyJ6ZmQ5YWs5Y-4IA==/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/Center&p3Src=//y3.yzimgs.com/uploads/430931/2017629-174045501.jpg?watermark/2/text/5rex5Zyz5Y2a5bCU5qOu56eR5oqA5pyJ6ZmQ5YWs5Y-4IA==/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/Center