Monorail scales are fixed in the regular part of monorail track of any shape. Once freight on monorail track, scales weighing display shows the result on the measuring indicator. The measuring indicator can be fixed straight on the scales or up to 25 meters distance from the scales. Scales require electric power 220 V or fixed in battery made-to-order. It is possible to transmit the results to computer through standard plug-connection RS-232.