| Summary of use: Because the lab area is small, on the basis of circulated water all-purpose vacuum pump,consulting to the japanese desk pump,and it is improved and formed by cnce-molding housing and dwindling the volume,It had the characteristics such as small molume,light weight, beautiful outline and so on, it had the characteristics such as small volume,light weight,beautiful outline and so on, it is also facilitated outside circulated equipment, its dearee of vacuum is stable. Characteristics: 1,Double meter and double tap are adopted, it can be used in single way or the way lf parallel connection. 2,Main frame is punch formed by the stainless armor plate,delicate and beautifrl,sturdy and durable, the chamber body is made of engineering plastics. | |