1 Max speed is 20500r/mi 2 Microcomputer control 3 Auto-protect function 4 Stainless steel centrifugal chamber 5 Easy to use High Speed Refrigerated Centrifuge Features: 1 Microprocessor control,operated by touch panel,LED and LCD display,operated data can be saved automatically,RCF value can be set directly for working,easy to use.2 The compressor operating without Freon for environment ...