Used in conjunction with a granite or metal surface plate, the Oxford dual counter height gauge will give you the accuracy you need when laying out work prior to machining. | The height gauge can also be used in much the same way as a caliper to help you determine the dimensions of a workpiece. | • Designed for accurate marking out and taking precise measurements. | • Measuring head positioned on sturdy twin columns providing highly repeatable height measurements and stability. | • Easy reading with dual directional negative and positive reading mechanical digital counters. | • Rotating dial face. | • Independently set the counters, to zero at any position. | • Large feed wheel for rapid and precise adjustment. | • Tungsten carbide tipped scriber for accurate marking out. | • Manufactured from durable stainless steel. | | Reading | Inch: 0.001″/0.1″ | Metric: 0.01mm/1mm