Specifications Specifications OS70-Pro Max. stirring quantity[H2O] 70L Motor type brushless DC motor Motor input power 180W Motor output power 160W Voltage 100-240V, 50/60 Hz Power 200W Speed range 50~1100rpm Speed display accuracy ±10rpm Speed display LCD Torque display LCD Time settings range 0-99h59min Overload protection display LED lights Max. torque 300Ncm Viscosity max. 100000mPas Chuck range diameter 0.5-10mm Dimension[WxHxD] 186 x 83 x 220mm Weight 3.2KG Protection class IP21 Permissible ambient temperature and humidity 5~40℃,80% Data connector RS232 Features High reliability and outstanding performance. LCD display for precise monitoring of set and actual speeds, a wide range of speed from 50 to 1100rpm with control accuracy of ±3rpm. Brushless DC motor for long life, maintenance free and explosion proof Torque trend display for real-time information on viscosity changes. Safety circuits allow for safe stop function in anti-stall or overload conditions. Smooth operation prevents accidental spillage and splashing. Provides constant speed even with changes in viscosities of the samples. Remote function provide PC control and data transmission. Availability of auto-restart function in case of power loss for overnight operations.