Industrial Automatic Control Systems and Controllers Annotation << Back Применение цифровых пневмопреобразователей в АСУТП В.Ю. КРЫСИН (НПФ "КРУГ") The paper discusses the variants of modernizing the plants, where pneumatic signals are employed, as well as basic performance attributes of a digital pneumatic converter manufactured by KRUG Scientific and Production Company, its merits and drawbacks as compared with the existing analogs.