Electronic Depth Gage SPC Output Yes Base Style Hook Range 0 to 8 in Resolution 0.0005 in Base Length 3-15/16 in Number of Measuring Rods 0 Long Form Calibration Certificate No Number of Gauges 1 Rotating Spindle (Yes/No) No Features On/Off Zero Inch/mm Automatic Power Off Move the Digital Unit to Turn On Power Data Output Includes Battery Hard Plastic Blow Mold Case