1、[Dual Features] This gauge serves as a versatile tool for measuring both height and depth, providing convenience in various applications. 2、[Precise Measurement] With a resolution of 0.01mm (0.0004in) and an accuracy of 0.1mm (0.004in), this digital depth gauge ensures precise measurements results. 3、[Digital Display] Equipped with a clear display screen, this depth gauge is easy to read, eliminating the need for manual interpretation and reducing errors. 4、[Unit Conversion] The gauge allows for seamless conversion between metric and imperial units, enabling easy adaptation to different working environments. 5、[Magnetic Base] Featuring a magnetic base, this height and depth gauge can be securely attached to iron equipment for measurement, providing stability and accuracy.