Item Type: Digital Readout Linear <br>Material: Stainless Steel + Aluminum Alloy <br>Uses: Industrial <br>Battery: 3V CR2032 x 2 Button Battery (without Battery) <br>Scale Unit: Metric Scale, Imperial Scale <br>ABS Key: Relative Measurement Absolute Measurement Conversion <br>SET Key: In the inch measurement state, each time you press this key, the resolution of the fractional part will switch between 1/3, 1/64, and 1/128 <br>Mm In Key: Metric Inch Conversion at Any Position <br>ON OFF Key: Power Switch Key <br>ZERO Button: Reset Button at Any Position <br>Response Speed Of Moving Grid Sensor: 3 Meters/S<br>1、Basic Specifications: The multi function digital display ruler series is equipped with a display screen, which can be used for both horizontal and vertical purposes, with high accuracy and a resolution of 0.01mm. <br>2、Optimized Design: The moving grid module displacement sensor adopts optimized design, has strong anti interference ability, no over speed error occurs, and the response speed is 3 meters/s. <br>3、Hole Installation: Digital display ruler with installation hole design, back installation hole, suitable for use with various equipment and machine tools. <br>4、Strong Magnetic Force: The back of the display screen of the digital display ruler has strong magnetic force, which can be adsorbed on iron objects. <br>5、Measurement at Any Position: The external digital display ruler can be used for fixed measurement at any position, which is very convenient to use.<p>1 x Digital Display Ruler</p><p>1 x Base</p><p>3 x Bracket</p><p>2 x Screw</p><p>1 x User Manual&nbsp;</p>