狠狠噜狠狠狠狠丁香五月丨99爱视频丨秋霞黄色网丨五月视频丨亚洲蜜桃精久天干天干天啪啪夜l丨中国女人内谢69xxxx视频丨91av免费看丨日本韩国在线丨亚洲一区在线免费观看丨狠狠爱亚洲综合久久丨久久人人97超碰精品888丨久久久中文久久久无码丨精品深夜av无码一区二区丨特黄在线丨冲田杏梨在线丨成人在线激情网丨国产区123丨野外做受又硬又粗又大视幕丨亚洲国语自产一区第二页丨精品一区二区三区中文字幕

The PGB series glove box is a high-performance and high-quality closed cycle working system that automatically absorbs water and oxygen molecules, purifying the working environment. It is designed specifically for the research of materials science, chemistry, semiconductor, and related industries, providing an inert atmosphere environment of less than 1ppm O2 and H2O that can meet your specific cleaning requirements.

The system includes a sealed box, a transition chamber, a rotary vane vacuum pump, and a circulating purification system integrated with a microcontroller operation panel. The standard glove box system is equipped with an inert gas purification system that installs a set of purification columns (fully automatic and renewable) to purify and maintain the atmosphere inside the glove box.