Class III approved lightweight and easy to move. Low cost and easy to use with 250kg capacity and ideal for weighing elderly or disabled patients. The Marsden M220 is a Class III approved low cost easy to use, portable chair scale which is perfect for weighing elderly and disabled patients. It has four wheels and two are fitted with brakes the M220 is highly portable. The scale is lightweight and as it is powered by 9V PP3 battery it can be used on the move and a mains adaptor is also provided. Fitted hinged armrests and footrests the care and comfort of the patient is ensured. This chair scale is Class III approved with a capacity of 250kg and graduations of 200g. The scale is easy to use with BMI, Hold and Tare features available.