admin Products 01/20/2023 Hot Plate Magnetic Stirrer. Temperature Range 300 c -+1c RPM 50 ~ 2000 heating Surface 150 X150mm Hot plate with magnetic plate stirrerDigital Temperature controller temperature range 300c -+1c.DC motor PWM drive RPM 50 ~ 2000Heating Surface 150 X 150mm Stainless Steel 304 with alloy lining750W heating element.