The digital caliper is the ideal tool for precise measurements in DIY projects and in industry. The large display simplifies reading the results and helps avoid reading errors. Digital caliper for precise external, internal, depth, and step measurements of objects up to 150 mm. High-quality measuring tool made of hardened, stainless steel with a smoothly sliding slider and locking screw for comfortable use. Large 5-digit LCD display measuring 12 x 38 mm with a resolution of 0.01 mm / 0.0005 inches. Display can be switched between inches and millimeters. Measurement accuracy according to DIN 862 with a tolerance of 30 µm. Measurement speed: max. 1.5 m/s. Zero button to reset or define a relative zero point, for example, to measure the size difference between two objects. Equipped with an on/off button and an integrated timer that automatically turns off the display after 5 minutes to conserve battery life. LR44 button cell included.