RCT basic heater/magnetic stirrer set, ready-to-go Solution, 50-1500/min, 20 l, Incl. pt 1000 temperature sensor, H 16 V stand rod, H 38 holder rod, H 44 clamp, L 30/40 x 8 mm magnetic stirring rods and BC 1000 silicone beaker cover for 600/1000 ml beakers.