Potato starch scales KSW Semi-automatic potato starch scales with starch content display The starch content of potatoes is an important quality characteristic. To determine these values quickly and efficiently, Bosche has developed the verifiable KSW potato starch scales. Weighing procedure A sample of properly washed potatoes is weighed when dry, and then again when under water. The buoyancy, and thus the underwater weight, of the potatoes varies in line with their starch content (dry content). The higher the starch content, the higher the underwater weight of the potatoes. Underwater weight of the potatoes With this method, it is no longer necessary to weight exactly 5 kg of potatoes and to then compare the measured weight with reference values in a table. By determining the dry weight and the underwater weight, the starch scale automatically calculate the specific density. Based on standardised formulas, the actual starch content of the potatoes is determined. Simply place between 4 and 7 kg of potatoes (or as many potatoes as fit into the basket) on the scale – the rest is done by the BOSCHE KSW. With our optional printer, you can print tickets showing the starch content with date and time. Advantages of potato starch scales uu Catering for variable potato sample weights – no need for timeconsuming sample preparation uu No need to refer to tables – reducing likelihood of errors uu Automatic lifting and lowering of scale – for greater efficiency without back strain uu Ideal for professional weighing where accuracy and efficiency are essential uu Suitable for continuous operation during harvest time Design uu Sturdy frame with adjustable rubber feet uu The force is applied directly to a high-quality DMS load cell uu The bellows cover provides protection during lifting and lowering of basket BOSCHE GmbH & Co. KG Reselager Rieden 3 49401