Automatic mass comparators series AKM-4/X are instruments designed to automatic determination of mass deviations in weights with operator's activities limited to the minimum. The comparators enable determination of deviations for three tested weights in a single cycle. AKM-4/X are designed to compare weights: 10 kg, 5 kg, 2 kg, and 1 kg. The instruments are commonly applicable in mass measuring laboratories and particularly on certification units for weights classes E, F & M. |