8 inches precision spin coater adopts all-aluminum alloy chamber, which is beautiful and sturdy in appearance; the upper cover of the chamber adopts 360�° visible plexiglass design, which is convenient for customers to observe the coating condition during use. The spin coater adopts advanced precision motor, the maximum speed can reach 10,000rpm, which effectively guarantees the uniformity of film formation. In addition, the instrument adopts touch screen control and can preset the coating curve, which greatly simplifies the use process and reduces the learning cost. It is very suitable for laboratory purchase. 8 inches precision spin coater application: The spin coater can coat liquid or colloidal materials on silicon wafers, crystals, quartz, ceramics and other substrates to form thin films. It is mainly used in photoresist spin coating, biological medium preparation, sol-gel method for polymer film production, etc.