Other Food Machinery
 
 Nitrogen generator
 Product No.
 39
 Manufacturer
 Partner company
 Origin
 China
 Brand name
 Shanghai
 Item name
 Nitrogen generator
 Model name
 NA-500,NA-300
 Standard
 470×260×380(mm)
 
Free nitrogen NA-500 main technical parameter : the machine.
Nitrogen oxygen content : purity of dew point less than 3ppm - 56 ℃.
Nitrogen flow : 0-500ml/min.
Nitrogen pressure : 0.4MPa.
Air flow : 0-2000ml/min.
Air pressure : 0.4MPa.
Power consumption : 250W.
Exterior size : 470×260×380 (MM).
Net weight : 28kg.
Nitrogen free machine 、 green Main Feature : instruments NA-500.
One machine 、 green Main Feature : stainless steel air storage tank, three stainless steel with traces of oxygen going to remove, filter, gas high purity ; 
silicone rubber seal, low sulphur content, to detector without any effect on the merits of compact., applicable for any manufacturer, safe and reliable production, 
safe and reliable production, operation, but easy to use any type of gas chromatograph.
Automatic protection from the returns : part of the base, nitrogen flow tracking.
Air parts : automatic water, high precision on voltage stability, has perfect protection measures.
Company Name : Qingdao Han Qing Food Machinery Co., Ltd.(Seoul Food Machinery Co., Ltd.)
Tel : 070-7077-7799 , 86)532)8520-0431 / 8520-0432  |  Fax : 86)5328520-0433
Address : Qingdao Jiaozhou Second Industrial Park, Qingdao, China  |  E-mail : tjdnf664@naver.com
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