The ACCUD 212-050-13 Digital Indicator is a precision measuring tool designed for accurate and reliable measurements. With a large 2-inch (50.8mm) display, this digital probe indicator offers high resolution of 0.0005 inches (0.01mm), ensuring precise readings for various applications. The included flat back attachment allows for versatile use, making it suitable for measuring flatness, parallelism, and other dimensional inspections. This digital indicator is an essential tool for quality control, machining, and manufacturing processes where precise measurements are crucial. Its user-friendly design and robust construction make it a reliable choice for professionals in various industries.