，是一款傳統(tǒng)的電化學(xué)分離氮?dú)獾臍怏w發(fā)生器，主要技術(shù)參數(shù)：
  氮?dú)饧兌龋?9.999％ 
  輸出流量：0-500ml／min 
  輸出壓力：0－0.4MPa  
  電源電壓：220V±10％ 50／60Hz 
  大功率：20W 
  外型尺寸：20×200×420mm（L×W×H） 
  重量：12kg；

HHN-500全自動(dòng)氮?dú)獍l(fā)生器 圖片：


HHN-500 automatic nitrogen generator
HHN-500 Automatic Nitrogen Generator Details:

The HHN-500 nitrogen generator adopts a barrel-shaped electrolytic cell, which has the advantages of large electrolysis area, low cell temperature, large gas production, and high purity. The gas circuit system is equipped with lye backflow and voltage stabilizing device, which is safe and convenient to use, long life, high reliability, and simple operation. It can provide carrier gas for various types of gas chromatographs at home and abroad. It is a traditional gas generator for electrochemical separation of nitrogen. The main technical parameters:
  Nitrogen purity: 99.999% 
  Output flow: 0-500ml／min 
  Output pressure: 0－0.4MPa  
  Power supply voltage: 220V±10% 50/60Hz 
  Maximum power: 20W 
  Dimensions: 20×200×420mm (L×W×H) 
  Weight: 12kg;

HHN-500 Automatic Nitrogen Generator Picture: