Feature: Large LCD Screen: Shows instant readings with digital numbers. Accurate Reading: Great measurement accuracy with minimum unit as 0.01 inch. Zero Function: This dial caliper can be set to zero at any position and continue to measure next section. Auto-off Feature: Auto off within 5 mins without operation, it is better to save battery life. Specification: Material: Carbon Fiber Plastic Measuring Range: 0-150 mm / 0-6 inch Resolution: 0.1 mm / 0.01 inch Repeatability: 0.1 mm / 0.01 inch Display: LCD screen Power: LR44 Button Cell 4 Ways of Measurement: External Measuring: Measuring the outer diameter of objects with the long jaws. Internal Measuring: Measuring the inner diameter of objects with the top jaws. Depth Measuring: Measuring the depth of hard-to-reach small objects with the long probe.
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