NP0026. Bently Невада Мачка Бр 3300/50 3300 System Tachometer Monitor Part Бр. 3300/50-02-01-00-00, PWA 4264 Full Скала Опсег : 5,000 RPMScale Фактор : 200 m V/mil Circuit Boards PWA 82962-01 PWA 236289872-0184950-01.