*KeyFeatures *6'' + 12'' + 24'' Travel Length: Experience versatility with our 3-axis linear scale set, offering three travel lengths: 6 in (150 mm), 12 in (300 mm), and 24 in (600 mm). Adapt to your specific needs on the X-axis (length), Y-axis (height), and Z-axis (width), enabling seamless measurements of three-dimensional workpieces such as wood, stone, and metal. Craftsmanship without limits. *Multifunctional Crystal-Clear Display: Our high-definition display screen, built with a top-notch chip, effortlessly displays decimals and fractions. It enables switching from inch to millimeter, setting display to zero, switching between relative zero and normal measuring, and making resolution adjustments. Under the inch measuring system, press this button to set fractional readings between 1/32'', 1/64'', and 1/128''. Precision made easy, down to the finest detail. *10m Precision Read Head: Our fully enclosed linear scale set boasts 10m resolution for minimal length measurement error, even the longest 24-inch (600 mm) linear scale having only 0.006'' (0.15 mm) of error, making it perfect for low to moderate precision machining and measurements. It features a 3 m/s movement speed without overspeed error and a corrosion-resistant dust cover to achieve an IP54 dust and waterproof rating. *3V Long-Lasting Button Cells: Our linear scale set's display screen is powered by two 3V button cells discreetly placed on the back. No need for additional power sources. Enjoy up to 4 months of continuous operation, and when it's time for replacement, it's a hassle-free endeavor. Power your precision with ease. *Installation Made Easy: There are mounting holes on the back of the read head, and we provide 2 L-shaped brackets, 1 Z-shaped bracket, and 1 thickened plate for each linear scale. Totaling 12 installation accessories, allowing for vertical or horizontal installation, it perfectly complements a variety of machine tools, including cutting and drilling machines. Plus, the display screen's backside is equipped with dual magnets for a secure attachment to iron surfaces. ******************************************************************************************************* *Specifications Item Model Number: 5403F Button Cell Rated Voltage: 3V Resolution: 10m Number of Axes: 3 Measuring Range: 6 in / 152.4 mm, 12 in / 304.8 mm, 24 in / 609.6 mm Net Weight: 7.5 lbs / 0.94 kg, 3% Linear Scale Dimensions: 11.4 x 2.0 x 1.2 in / 290 x 50 x 30 mm;17.1 x 2.0 x 1.2 in 435 x 50 x 30 mm; 29.2 x 2.0 x 1.2 in / 750 x 50 x 30 mm ******************************************************************************************************* *Pakcage Content 6 x L-Shaped Brackets 3 x Z-Shaped Brackets 3 x Thickened Plates 6 x Screws 6 x Button Cells 1 x User Manual