●Multi-purpose vacuum pump with the same sides.

●SHB-ⅢExtension of type, features, materials and SHB-ⅢThe same type.

●The four taps vacuum and the four tables show that they do not affect each other. There are four operators who can experiment at the same time to reduce laboratory costs.

●It is convenient for teachers to demonstrate intuitively and directly monitor the experimental situation. Students can also turn on and off the computer on any side.

Technical parameters