The BI TECHNOLOGIES part 2646 is a precision-made 7/8 diameter analog turns counting dial. This small yet powerful component is designed to accurately measure and display rotary motion. It features a high-quality construction that ensures durability and longevity. With its precise measurements and clear display, this dial is an essential tool in a wide range of applications, including robotics, test equipment, and industrial machinery. Whether you need to track rotations, position, or any other rotary motion, the BI TECHNOLOGIES 2646 is the perfect solution.