亚洲精品综合日韩中文字幕网站_精品综合久久久久97_中文在线天堂网www_久久精品免费一区二区三区_91久久国产综合精品女同国语_久久资源总站在线国产成人

1，结构紧凑，集成度高，使用方便，节省实验室空间。                                                                                          
2，不锈钢储气罐，安全可靠，可替代实验室钢瓶。
3，氢气部分： 自动防返碱 流量自动跟踪
      氮气部分： 自动防返碱 流量自动跟踪
      空气部分： 高精度稳压 自动放水 完善的?；ご胧?nbsp;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

4，本型号为进口压缩机。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          

氮气纯度:O2<3ppm,露点<-70度;氮气流量:0～300ml/min;氮气压力:0～0.5Mpa（出厂0.4Mpa）
氢气纯度:99.999%;氢气流量:0～300ml/min;氢气压力:0～0.4Mpa（出厂0.3Mpa）                                                                              
空气流量:0～2000ml/min;空气压力:0～0.5Mpa（出厂0.4Mpa）