Rail scales, also known as track bridge scales, are used to weigh individual freight wagons.
They are usually installed near loading tracks and permanently installed.
The freight wagons are usually weighed before and after loading and unloading.
The difference in the measurement results is then the mass of the charge.
The model for N-tracks without ballast has a model with weighing houses made of corrugated iron, which can be heated on cold days.
50 x 39 x 21 mm