It is made of high-quality metal materials and is durable. Reliable quality provides long-lasting protection against indicator failure due to vibration or wear. The metal dial gauge can be used to measure shaft runout, shaft thrust, and gear clearance. Easy to read and operate, high sensitivity, stable and reliable accuracy, very easy to use. 100% brand new and high quality 0.01mm precision dial indicator, simple design, simple structure, easy to use and maintain. Packing: 1 X dial indicator A very important application of the dial indicator is to measure mechanical measurements such as shape and position error, such as roundness, round runout, flatness, parallelism, straightness, etc., there is a A very simple and efficient method is that you can directly use the data analyzer to connect to the dial indicator for measurement without manual readings. The data analyzer software can collect and analyze the data of the dial indicator and calculate each measurement result. Greatly improve the measurement efficiency.