0-150 mm Digital Depth Gauge, 0.01 mm High Precision Stainless Steel Digital Caliper with mm/inch Measuring System

Made of high-quality stainless steel, offering good strength with stable characteristics and high reliability. Depth dimensions can be measured easily and accurately. Zero setting at any position, mm/inch conversion. Fast display of the measured value on the screen, no overspeed error. Digital calipers for easy, direct, and clear readings. Less error, more accurate readings. Direct digital reading, can quickly return to zero, clear, convenient, and precise measurement. Made of high-quality stainless steel, it is not easy to rust and extends its service life. The ladder is delicate and clear, highly practical, the main ruler has a meticulous finish, firmness and durability, and a long service life. The attached conversion table is convenient for conversions, used for measuring depth, groove width, and groove position. The nut is turned to adjust the tightness, allowing for secure and flexible measurement. One-touch conversion allows for zeroing at any position, making measurement more convenient and efficient. Button battery powered, convenient and fast, with a long battery life. Zeroing Method First, wipe the measuring surfaces of the ruler frame and the ruler body to find a smooth, flat surface. Ensure the measuring claw makes contact with the surface; the reading should be zero. If it's not zero, press the zero switch to clear it. Metric/Inch System: It's more convenient to convert using a metric/inch comparison chart, and it's more convenient to measure using thumb pressure. Easy to Read: Digital caliper, quick reading, convenient, direct, and clear display. High-Capacity Battery: Longer battery life: Uses 2 LR44 batteries (not included), high capacity, high performance, and longer battery life, reducing the need for frequent battery replacements. Easy to Carry: Small size, lightweight, easy to carry.