Based on this product's specifications, here are some alternatives and similar models
Digital Caliper INSIZE 1171-300, 300 mm Measuring Range, 12.7 mm/0.5" Depth, 3V Battery, Data Output
Summary description:
INSIZE 1171-300 is a 300 mm digital caliper designed for precise linear measurements in workshop and inspection tasks. It features a 300 mm measuring range, battery-powered 3V operation, and a data output for connection to external devices. Suitable for measuring external and internal dimensions, depths and steps in metalworking, engineering and quality control.