1. Vertical closed type bench surface can prevent airflow from outside and
harmfulness to operator from odor of operation area;
2. Adopt fan system with adjustable air volume, touchable switch and
voltage with double speed adjustment to ensure good condition of airflow speed
in working area;
3. User-friendly design completely meets users’ needs. Adopt sliding
operating doors with tension spring to localize the place as users’ needs and
simplify the experimental operations and make it more convenient;
4. Scaffolding structure makes the scaffold separated from the body for
easy transportation and arrangement;
5. This is the latest bench model in the market. It is available to open
the front cover to change filters, electronic components, accessories, etc.