Hotplate Stirrer, with infra red heating, Very efficient heating saving time and energy Powerful magnetic stirring Using a very efficient infra red heater of just 900W this stirrer “Hot” warning light for user safety unit will boil 1 litre of water over 30% faster than a conventional Chemically resistant ceramic top ceramic hotplate of 1200W. Rare earth magnets give powerful stirring of up to 15 litres with feedback control from 100 to 1500rpm. This highly efficient hotplate stirrer is ideal when large volumes of liquid need to be heated and stirred, particularly microbiological media. With fitting for retort rod and supplied with 2 x 25mm PTFE followers. Technical Specification Plate dimensions, mm Stirrer speed range Electricity supply Ordering Information Model Hotplate stirrer, infra red Temperature range of sample Heating rates of 1 litre of water in a 2 litre beaker 120 100 80 60 40 20 0 Stuart® Catalogue