iGaging 400-D69 Depth Gauge Digital Electronic Indicator, 0-22" Measuring Range, 0.0005" Resolution, 2-Position Base (Inch/MM/Fractions)

Measure depths in tight spots and up to 22” deep with this Super versatile tool. Precision measuring instrument used to determine the depth of any shape that has a step, groove, or slot. Features: range: 0 to 22" (with included 6 extension Rods 1", 2", 3", 4", 5", 6") resolution: 0.0005" Super high precision electronic indicator: 3 reading functions: inch, metric, & fractional power saving auto off feature extra large LCD display ABS: absolute & incremental reading resolution: .0005"/.01mm/1/128 inch accuracy: +/- 0.001" indicator gauge conforms to AGD standard and Federal accuracy specifications indicator can be mounted on center or side of base. Base Length: 4" includes 10 attachments (6 extension Rods and 4 feeler points) protective case included.