Feature 1MULTIPLE USAGES: This electronic gauge is suitable for measuring inner diameter, outer diameter, and depth, widely used for various mechanical measurement. 2LCD SCREEN: This digital gauge gauge has an LCD screen with backlight display function, which can easily and clearly read measuring data. 3MEASURING RANGE: The gauge gauge has a measuring range of 0150mm, 0.01mm resolution, with high sensitivity, stable and reliable operation. 4METAL STRUCTURE: The height measuring tool is made of stainless steel, wear resistance, corrosion resistance, with a magnetic aluminum alloy base. 5OTHER FUNCTIONS: Supports RS232 output function (cable not included), can export data to a computer, supports automatic shutdown within 5 minutes.Item Type: Digital Height GaugeBattery: 1 x 3V CR2032 Button Battery (battery not included)Range: Approx. 0-150mm / 0-6inResolution: 0.01mm / 0.0005inHigh Measuring Speed: 3 meter/s (120in/s)Waterproof Grade: IP54Feature: 1. Anti lock braking system2. 5 minute automatic shutdown function3. SPC data output4. With magnet solid aluminum alloy base .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Digital Height Gauge1 x User Manual