Secondary Vacuumizing的意思|示意

二次抽真空 This series of Plate burning machine is the more perfect, updated one based on SBD series. Computer control is adopted in the apparatus, which has the functions of assisting exposure light quantity evaluation , auxiliary exposal (that is, secondary exposal), secondary vacuumizing, data storage and continuous plate-making, etc. This apparatus features in easy operation, quick plate-making speed and high rate of recovery of screens. It is equipped with some quality parts such as auto light detector, domestic famous brand Deluxe electrics and mackintosh that imitates the imported ones. It is the preferential choice for users home and abroad for making high quality PS plates.