ONiLAB Electric Overhead Stirrer, LED Digital Overhead Stirrer Mixer with Stirring Rod，40L ，50000 mPas ， 50~2200RPM, Aluminum Alloy(Stirrer only, Stand not Included)

LED digital display of set and actual speeds Speed adjustable from 50-2200rpm with precise speed control Speed maintains as the viscosity changes Rs232 interface to control and document the necessary data Microprocessor controlled safety circuits prevent splashing Specifications: Max. stirring quantity[H2O]:40L Motor type:brushless DC motor Motor input power:60W Motor output power:50W Voltage:100-240V, 50/60 Hz Power:70W Image Models OS40-S OS40-Pro Max. Stirring Quantity[H₂O] 40L 40L Speed Range 50~2200rpm 50~2200rpm Max. Torque 60N·cm 60N·cm Viscosity Max. 50000mPa·s 50000mPa·s Display LED LCD Chuck Range Diameter 0.5~10mm 0.5~10mm Motor input/output power  120W/100W  120W/100W Power 130W 130W Dimension[W×H×D] 83 x 220 x 186mm 83 x 220 x 186mm Weight 2.8kg 2.8kg Protection Class IP21 IP21 Permissible Ambient Temperature And Humidity 5~40℃,80%RH 5~40℃,80%RH