Orbital Shaker - OS - 20 1.Speed: 40-200rpm for all models2.Digital pannel with speed and time control3.Working pan size 25X25cm/32X32cm,with max load 5KG4.Continuous operation and timed operation range 1min-23h59min5.DC brushless motor, safe, long life and free of maintenance. Operating silent and stable Digital display Orbital Shaker Technical DataPictureModelOS-20OS-20ProOS-40ProLS-40ProMotor Type DC motorBrushlss motorPlate Size268*268mm250*250mm320*320mmTurnCircularLinear and reciprocatingOperation Mode20mmLinear and reciprocating 20mmMax Load2kg5kgSpeed Range40 – 200 rpmTiming Range1min – 19h59min1min – 23h59minDisplayLED displayShell Pction LevelIP21Power20W30W45WVoltage100-240V, 50/60HzSize294*348*123mm260*355*135mm330*435*140mm