Rotational-Vacuum-Concentrator RVC 2-33 CDplus, 230 V, 50/60 Hz, bench top unit, stainless steel rotor chamber, magnetic drive system, solvent resistant inner glass lid, lid with electrical locking- and safety device, user-friendly control system CD (concentrator display) with LC-display, preselection of heating temperature and time, special voltage see part no. 120100