Glass Ceramic heating plate of 184×184 mm. Stirring speed adjustable between 100 and 1500 rpm (resolution ± 1 rpm). Temperature adjustable up to 550 °C on plate. Capacity: 20 L. Heating power: 1050 W. PID temperature technology allows a very precise control of the heating process, reaching quickly the target temperature and enhancing control accuracy. LCD display that shows the temperature (±0,1°C) as well as the set and actual speed. Separated safety circuits, automatically stopping heating when temperature goes over 580 °C. HOT warning indicates residual hotplate temperature, even if switched off. Includes an external temperature sensor Pt1000 that allows a real-time temperature control (accuracy ±0,2°C). Support clamp for temperature sensor STIH-A04-001 not included. DC brushless motor, maintenance free. For magnetic bars from 30 mm up to 80 mm long. Supplied with a magnetic bar. External dimensions (L x W x H): 360 x 215 x 112 mm. 200-240 V / 50-60 Hz, insulation rating IP21 (DIN EN60529). Warranty 2 years