Dial Indicator - Lug Back, Range 0 in to 0.05 in, Graduations 0.0001 in, Accuracy +/-0.0001 in, Long Form Calibration Certificate No, AGD Number AGD 2, Back Type Lug, Dial Color White, Dial Reading 0-5-0, Dial Size 57 mm, Dimension Type Inch, Included Certification Certificate of Inspection, Maximum Measurement - Inch 0.05 in, Minimum Measurement - Inch 0 in, Number of Indicators 1, Operation Type Plunger, Range per Revolution 0.01 in, Reading Balanced, Bearing Type Jeweled, Bezel Lock No