New and improved, the Multimar 844 T Universal Measurement Gage from Mahr Federal is for large ID and OD gaging. Built on a finely ground, hard chrome-plated column, and available in a range of sizes, the Multimar 844 T can measure ODs and IDs up to 2,500mm with extreme sensitivity and accuracy. New Multimar 844 T gages now include a number of improved features that make them more precise, more stable and more flexible.