The DVC.2-50-42-30-M10-28-70 is part of the Dial Series from Elesa & Ganter, which offers control knobs and combination units with a range of dials, pointers, and indicators. This specific combination unit is designed to offer precise, adjustable mechanical control in a variety of industrial applications. It has a threaded steel body with a black phenolic dial, 50 positions with 42 teeth, a 30 teeth indicator, an M10 threaded bushing, 28mm outside diameter, and a graduated scale of 70 divisions. This combination unit is designed with a range of applications in mind, including in the food and beverage industry, environmental processes, and industrial instrumentation.