Features: Achieve precise and accurate measurements with this durable depth gauge base, featuring a stable all metal structure. Crafted from hardened stainless steel, this depth gauge base ensures a flat bases for even more precise readings. Its stainless steel material is corrosion resistant, guaranteeing long lasting use. Designed with a screen, this depth gauge base allows for easy and accurate readings. The digital display enhances visibility, ensuring clear display of measurements. Connect to your computer easily and transfer data seamlessly with the USB port. This convenient data transmission feature simplifies datas collection and analysis. Powered by a large capacity battery, this depth gauge base offer long lasting battery life, making it suitable for various applications. Whether you're measuring depths or conducting electronic depth measurements, this tool is perfect for professionals in different fields. Specifications: Material:Steel Type:1,2,3,4,5,6,7,8 Package Includes: 1x Electronic Dial Gauge note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.