... , thermostatic2. CE, ISO13485/9001/14001 Certified3. Since 1984 Specifications of RZ Milk CentrifugePower SupplyAC 220V/110V 50Hz/60HzMax speed1350rpmCapactiy50ml*6Max rcf2100xgTemp ... 52CelciusTimer0-5minThermostatic, stepless speed regulation, low noise, high quality motor RZ-50 Lab Centrifuge/Milk Centrifuge(CE,ISO)