Measuring Range: 100 - 125 mm/ 4-5'' Auto On and Off capabilities Resolution: 0.001 mm or 0.00005 inches Absolute, floating zero, and relative measurements (you can zero out at any point) Switch between metric and imperial measurements with great ease High-Resolution Accuracy: Offers 0.00005" or 0.001 mm resolution for precise measurements; 100-125mm / 4-5" range, with 0.003mm accuracy. Durable and Reliable: Built to last with IP54 water and dust resistance, perfect for use in various workshop conditions. Advanced Measurement Capabilities: Equipped with absolute, floating zero, and relative measurement options; zero out at any measurement point for flexibility. User-Centric Design: Features instant inch/millimeter conversion, a large display, and auto on/off functionality for enhanced usability. Ready to Use: Includes a robust carrying case and an extra battery (LR44 or SR44, 1.5V) for uninterrupted operation.

Designed for the discerning machinist and engineering professionals, the Accusize Industrial Tools 4-5 inch / 100-125 mm 7 Keys Electronic Digital Outside Micrometer provides exceptionally accurate measurements across a range of 100-125mm or 4-5 inches with a resolution of 0.00005 inches or 0.001 mm. This precision is maintained within a tolerance of ±0.003 inches, essential for intricate machining tasks.

This micrometer stands up to challenging industrial environments with its IP54-rated construction, ensuring resistance to both water and dust. The advanced functionality includes a location memory feature that keeps the instrument zeroed between uses, saving time and enhancing measurement consistency. The ability to switch easily between metric and imperial units, along with absolute, floating zero, and relative measurement capabilities, offers versatile and adaptable usage.

The large digital display and automatic on/off feature enhance user convenience, minimizing effort and maximizing efficiency. Packaged with a durable carrying case and an extra LR44 or SR44 battery, this tool is prepared to handle any task right out of the box, making it a vital addition to any tool collection focused on precision and reliability.