Dial Indicator, Range 0 in to 3 in, Graduations 0 in, Accuracy +/-0.001 in, Long Form Calibration Certificate No, Back Type Non-Removable Flat, Dial Color White, Dial Reading 0-100, Dial Size 78 mm, Dimension Type Inch, Included Certification Certificate of Inspection, Maximum Measurement - Inch 3 in, Minimum Measurement - Inch 0 in, Number of Indicators 1, Operation Type Lug Back, Range per Revolution 0.1 mm, Reading Reverse-Reading Continuous, Bearing Type Jeweled, Bezel Lock Yes