The M-600 is a MDD Approved and Class III Approved hoist weighing attachment, ideal for use in care homes and hospitals. Marsden hoist weighing attachments have a 200kg capacity and graduations to 100g. This hoist scale attaches between the spreader bar and the sling, meaning you can also get a weight reading for a child whilst they are using a hoist. Capacity:200kg Graduations:100g Dimensions:630mm x 275mm x 130mm Difference Between Lifting Eyes:380mm Power Supply:Internal rechargeable battery pack Battery Life:Over 55 hours of continuous use Weight of Scale:6kg Additional Features Class III Approved MDD Approved Covered by 4 year warranty Only hoist weighing attachment legal for use Full numeric keypad to measure BMI in seconds Lightweight and portable. Attaches to coat hanger shaped spreader bars Auto power-off after 3 minutes Hold and Tare functions Optional carry case available