Specification Name: Digital display electric laboratory mixer Voltage: 110V/220V Power: 60W/100W/200W Color: without timing type (blue); with timing type (green) Timing function: SH type is not timing; ST type with timing 0-999min Speed range: 0-1500rpm Drill chuck diameter range: 0.5-10mm Stirring rod: φ5*250mm (cross stainless steel stirring paddle) Speed display: LED display, digital display speed regulation Applicable materials: chemicals Size: 200*280*660mm pack: Electric laboratory mixer*1 Version: Version A: No timing (blue) A1: JB60-SH A2: JB100-SH A3: JB200-SH Version B: With timing (green) B1: JB60-ST B2: JB100-ST B3: JB200-ST