Features Safe And Reliable Design: The flexible coil current sensor features a coil with no exposed metal conductors, ensuring non-measurement safety for confident usage in various environments Compact And Lightweight: Measuring just 5.5 x 3.5 inches, this lightweight tool is Features: 1、The measuring range is 0？25.4mm, the resolution is 0.01mm, the measuring force is ≤1.5n, and the tolerance is ≤±0.01mm. 2、The dial indicator has English and metric reading functions, which can be switched at will and simple readings. 3、It is mainly used to measure the size, shape and position error of parts. It is suitable for machinery manufacturing, equipment maintenance, and equipment calibration. 4、Exquisite appearance design, overall ergonomic design, easy to use, comfortable to use, and convenient to operate. 5、The dial indicator is made of high？quality alloy materials, ？resistant, ？, sturdy and , and has a long service life. Specification: Item Type: Dial Indicator Material: Alloy Color: As shown in the picture Battery Type: Button battery SR44 (built-in battery) Battery Capacity: 200mAh Range: 0-25.4mm Resolution: 0.01mm Measuring Force: ≤1.5n Tolerance: ≤±0.01mm Working Temperature: 0℃~40℃ Storage Temperature: -20℃~70℃ Relative Humidity: between80% Application: Mainly used to measure the size, shape and position error of parts Applicable Scenarios: Machinery manufacturing, equipment maintenance, equipment calibration Package List: 1 x Dial Indicator 1 x Instruction Manual Package List 1 x Dial Indicator 1 x Instruction Manual