Feature:1. Suitable for lathes, milling machines, router tables, planers, table saw fences and other machine tools2. With inch, fraction and metric readings, fast measurement at a speed of 120 feet per second3. The large crystal liquid crystal display can provide accurate and reliable readings4. Using highquality aluminum alloy and plastic materials, with fine processing5. In the process of processing or machine tool assembly, the assembly fixed on the fixture can be measured and positionedSpecification:Item Type: Digital Readout Linear ScaleMaterial: Plastic/aluminum alloyAccuracy: 0.01Battery Model: CR2032(not included)Battery Voltage: 3V(not included)Other Functions: Remote data transmission (transmission port attached to the sensor)Uses: Suitable for lathes, milling machines, router tables, planers, table saw fences and other machine tools. It is suitable for lathes, milling machines, router tables, planers, table saw fences and other machine tools. Use it to equip and upgrade old lathes and various industrial lathes..Package List:1 x Ruler3 x Bracket1 x Base1 x Cloth Bag