亚洲精品第一页-日韩成人在线播放-毛片网页-欧美精品在线看-天天操网站-毛茸茸性猛交xxxx

SUCCESS9898@163com 400-0161-681

Nitrogen Generator QL-N300A

Nitrogen Generator QL-N300A

Product introduction

1. The nitrogen generator is the ideal source of ultra-pure nitrogen for instruments such as GC (gas phase), LC/MS (liquid spectrometry) and thermal analyzers. 2. Using pressure swing adsorption technology (PSA) to continuously generate high-purity nitrogen 3. The laboratory does not need to use inconvenient and dangerous high-pressure nitrogen cylinders 4. The structure is compact, occupying only a small amount of valuable laboratory space

Applications

1. The carrier gas of each brand of GC and detector 2. Supplementary air source 3. GPC (gel permeation chromatography) gas source

feature of product

1. The nitrogen generator is the ideal source of ultra-pure nitrogen for instruments such as GC (gas phase), LC/MS (liquid spectrometry) and thermal analyzers. 2. Using pressure swing adsorption technology (PSA) to continuously generate high-purity nitrogen 3. The laboratory does not need to use inconvenient and dangerous high-pressure nitrogen cylinders 4. The structure is compact, occupying only a small amount of valuable laboratory space

Product parameters

1. Using international advanced pressure swing adsorption (PSA) technology and advanced purification technology to produce continuous high-purity nitrogen

2. Nitrogen purity: ≥99.999%

3. Output flow rate (ml/min): 0-300.

4. Output pressure (MPa): 0-0.4.

5. Input power (w) <680.

6. Dimensions (L*W*H): 520mm×286mm×700mm.

7. Power supply voltage (V): AC 220 50-60Hz 8. Machine weight (Kg): <50.

9. Environmental conditions: the temperature is 0-40 degrees Celsius, and the environment is free from a lot of dust pollution and corrosive gases.

10. The instrument has an air compressor inside


主站蜘蛛池模板: 国内精品伊人久久久久妇 | 久久久久久国产精品三级 | 男女同床爽爽视频免费 | 99j久久精品久久久久久 | 国产黄色一级毛片 | 久久夜色精品国产噜噜亚洲a | 蜜臀91精品国产高清在线观看 | 久久精品国产免费观看99 | 国产亚洲精品一区999 | 亚洲精品一级片 | 成年人免费毛片 | 国产三级日产三级日本三级 | free性欧美嫩交 | 黄色三级三级三级免费看 | 在线日韩欧美 | 91免费版网站 | 国产老鸭窝毛片一区二区 | 99精品视频免费观看 | 欧美成人精品久久精品 | 亚洲国产三级在线观看 | 日韩国产欧美成人一区二区影院 | 91精品手机国产在线能 | 亚洲a网| 国产午夜精品久久久久小说 | 自拍偷自拍亚洲精品一区 | 一级做a爰片久久毛片欧美 一级做a爰片久久毛片人呢 | 99re8免费视频精品全部 | 久久福利资源站免费观看i 久久高清精品 | 欧美男人操女人 | 手机毛片在线观看 | 日韩色视频一区二区三区亚洲 | 久草在现视频 | 中文字幕中文字幕在线 | 欧美一区二区三区免费播放 | 国产日本三级欧美三级妇三级四 | 欧美另类性视频在线看 | 色噜噜国产精品视频一区二区 | 中文字幕咪咪网 | 草草免费观看视频在线 | 国产精品久久一区 | 国产操操 |