Stuart magnetic hotplate stirrer SS152B, with cast aluminium/silicon top plate with thin ceramic coating for additional chemical resistance, speed range 50 to 1400rpm and maximum temperature 325ºC. With dual dial switches and LED-array bar displays, power and "hot plate" indicators behind a toughened glass faceplate. Maximum capacity 15 litres. Retort rod mount behind the top plate and blue housing. Top plate 150 x 150mm. Overall 182 x 300 x 85mm W x D x H. For 230V 50Hz single phase supplies, 750W.