HS系列水平流洁净工作台是一种通用性较强的局部净化工作台,采用可调风量风机系统、轻触型开关调节风速大小，保证工作区风速始终。

HS series horizontal air flow clean bench

This is a kind of commonality air flow clean bench, adopting fan system with air volume. Contact switch adjusts voltage to keep wind speed in working area in ideal state all the time. It is widely used in medicine, pharmacy, biological& chemical experiment, electron, precise apparatus, instrument and so on.