The pedestrian scale is a very simple usable aid to read the weight on the towbar coarse. The description is a bit sparse. Therefore: The housing of the scale is made of plastic, hence low weight. Just as the picture put the scale under the coupling socket and turn up the nose wheel until the full weight of the adze is on the scale. With a tolerance of +/- 5 kg safely be expected here. But no matter how exactly the weight is not always read, there are only 3 markers, 50, 75 and 100 kg. For the low price completely ok.
