Sieving RL-4 – three-cavity with three sets of sieves, each of which includes 2 sieves SL-1, frame, bottom and cover. Sieving consists of a drive of circular translational movement, equipped with a timer-switch (0-30 min.).
It is used to control the fineness of flour, cereals, mixed fodder; coarseness and contamination of grain; flour contamination.
Sieving laboratory three-cavity RL-4 is used in the laboratories of the State Grain Inspectorate, laboratories of grain-producing, grain-receiving and processing enterprises to control infection, weediness and fineness of grain, fineness of flour, cereals and animal feed