The Vishay 15A31B10 is a precision rectangular dial indicator engineered for industrial environments. This dial features a black background with white numerals, ensuring clear visibility. It is designed with a wide format for enhanced readability and offers various shaft adapter options. The indicator provides accurate readings with a graduation of 0.2% of a revolution, allowing for precise adjustments and monitoring. It is suitable for applications requiring precise measurement and control, such as industrial machinery and process monitoring systems. The dial can be phased to correspond with the desired reading before tightening the set screws.