Electrically operated, R ectangular body sturdy , stable heavy body with resiliently mounted motor working on 220 V olts, 50Hz, single phase A C for vibration free performance with built in 5 speed regulator and a non-removable swing out rotor . Complete with tube carriers. Maximum speed 3500 RPM. Neatly finished in stoving enamel paint.
a) 4x15 ml. tubes.
b) 6x15 ml. tubes.
c) 8x15 ml. tubes.

Optional Accessories : (Extra Cost) Automatic 0-60 minutes timer .