High-accuracy measurements for industrial, laboratory, and quality control applications. One-touch inch/mm conversion and functions for seamless operation. Large, easy-to-read LCD display for clear readings. Measurement range of 0-12.7mm (0-0.5") with a resolution of 0.01mm (0.0005"). metal frame and contact mechanism, ideal for demanding environments; ergonomic design for comfortable handling, and auto-off feature to conserve battery life., Manufacturer: Ounfhtrttk