The units of measurement used in the electronic scale of the loader are grams (g), kilograms (kg) and tons (t). The accuracy level of the electronic scale of the loader shall meet the requirements of the Y(B) scale according to the statement of the manufacturer. The obvious parts of the nameplate, surface plate or gauge head of the loader's electronic scale should be marked with the measurement legal system symbol and measuring instrument logo. The logo, number and description must be clear and identifiable, firm and reliable, and the user is not allowed to adjust it by himself.