Features 1、Parameters: The measurement range of this digital depth gauge is 0-50.8mm (0-2 inch), with 0.01mm/0.0005in accuracy, and a measurement speed of ≤ 3 m/s, suitable for various depth measurement scenarios 2、Data Transfer: The depth gauge can be easily connected to computer through USB interface, achieving seamless data transfer. This convenient feature simplifies the process of data collection and analysis 3、Metal Material: This depth gauge base is made of alloy steel and hardened stainless steel, with high hardness, wear resisting, and long lasting performance, making it suitable for various environments 4、LCD Display: This electronic depth gauge is designed with an LCD display screen to help you easily and accurately read measurement results; Digital indicator enhances visibility and ensure clear display 5、Convenient Design: This digital depth gauge is powered by a battery (not included), making it easy to use anytime, anywhere; Flat base design ensures stable measuring and more accurate readings Specification Item Type: Digital Depth Gauge Material: Alloy Steel, Stainless Steel Battery: 1 x Battery (not included) Range: Approx. 0-50.8mm / 0-2in Accuracy: 0.01mm/0.0005in Measurement Speed: ≤3 m/s Package List 1 x Depth Gauge 1 x English User Manual 1 x Storage Box