The Digital Vernier Caliper is a semi-automatic measuring tool that is designed to accurately measure objects up to 1000mm in length. Made from high-quality stainless steel, this caliper is durable and resistant to corrosion. The control mode is manual, which makes it easy to use and provides accurate results. The caliper is perfect for testing and measuring applications in various industries such as engineering, manufacturing, and construction. The digital display provides clear and precise readings, making it easy to measure with a high degree of accuracy. The tool is designed with a locking screw that ensures the jaws remain in place during measurement, preventing errors and ensuring accuracy. The caliper is compact and has an ergonomic design, making it easy to hold and operate. Overall, the Digital Vernier Caliper is an excellent tool for anyone who needs to measure length accurately and efficiently.