Vacuubrand PC 3004 Vario Select Chemistry Vacuum Pump in used condition. VACUU·SELECT vacuum controller with graphical user interface and predefined applications. Ultimate vacuum: 1.5 mbar. Ultimate vacuum with gas ballast: 3 mbar. Pumping speed 60 Hz: 2.7 cfm.Powers on, touchscreen and control software is working fine, run smoothly, pulls strong vacuum. Missing various attachments - see photos.