Magnetic Stirrers 'Stuart 151' Series. Uc151. These new, updated models have powerful magnets and motors, give stirring speeds of up to 1500rpm and are capable of mixing large volumes (up to 15 litres). The compact shape takes up less bench space and makes storage easier. Model UC151 has glass ceramic top which has excellent chemical resistance. The surface is also very easy to clean. The white surface ensures good visibility of colour changed, during titrations for example. Model US151 has robust stainless steel top plate that does not produce eddy currents like aluminium and so ensures very powerful coupling and stirring action. Choice of top plate: Chemically resistant ceramic, Robust stainless steel Powerful magnets for strong stirring action Compact space saving design Both models have an integral fitting for retort rod and are supplied with x 25mm PTFE coated stir bars. The bottom is shaped to allow retort base to slide underneath the unit if required so saving further bench space. Technical Specification: • US151/UC151 • Plate Material Stainless steel/Glass ceramic • Plate Dimensions, mm 150 150 • Stirrer speed, rpm 100 2000 • Max. stirring capacity, (L) 15 • Dimensions (w d h), mm 172 248 109 • Net weight, 2.0kg • Electrical supply 230V, 50Hz, 50W • IP Rating 32