About this item DIGITAL MEASUREMENT: Achieve professional-grade accuracy with a resolution of .0005" / 0.01mm, ideal for machining, engineering, woodworking, automotive repair, and industrial precision work. Provides smooth measuring action, stable readings, and consistent performance for demanding environments. ADVANCED AOS ENCODER TECHNOLOGY: Features AOS (Advanced Onsite Sensor) for improved resistance to dust, coolant, humidity, and workshop contaminants. Ensures long-lasting durability and precise readings even in harsh conditions—perfect for machine shops and industrial use.