Detailed Product Description Features: Multi-function Digital Calipers are with a few different kinds of jaws for different measurent purposes. Used for measuring inside /outside groove, depth, step, center distance, etc.. Measuring RangeOrder No.ResolutionPermissible Error 0-150mm119-1010.01mm±0.03mm 0-200mm119-1020.01mm±0.04mm 0-300mm119-1030.01mm±0.05mm