Vacuum Oven with vacuum control CE Approved Inner Size:700*600*600mm Good vacuum deaeration High Efficiency Product Name:HSZT-6250 Vacuum Oven with only vacuum ... scientific research and various laboratories, and other items stored under vacuum or ceramic, glue, paints, plastic toys, resin crafts, candles ... reach 10,000 or more, high-power vacuum unit to be configured. Update Date:2011-8-17 9:32:19