Indicator Dial Range 0 to 25 mm Graduations 0.01 mm Accuracy +/-0.01 mm Long Form Calibration Certificate No AGD Number AGD 2 Back Type Lug-On-Center Dial Color Yellow Dial Reading 0-50 Dial Size 2.25 in Dimension Type Metric Maximum Measurement - mm 25 mm Minimum Measurement - mm 0 mm Number of Indicators 1 Operation Type Plunger Range per Revolution 1 mm Reading Continuous Bearing Type Jeweled Bezel Lock Yes Contact Point Dia 0.25 in Contact Point Shape Radius