The Wixey WR25 Mini Digital Height Gauge with Fractions is a highly accurate measuring device developed particularly for woodworking. This gauge can be used for setting saw blade and router bit heights as well as positioning fences on router tables and band saws. This mini height gauge has an accuracy of ± 0.004 inches (decimal) or ± 1/250 inches (fraction). It has a measuring height of three inches and a measuring depth of two inches.
This height gauge has a resolution of 0.002 inches or 1/32 inches. With Precise Fraction Technology, it features a large easy-to-read display that can read in inches with fractions or millimeters. The decimal inches are displayed in 0.002-inch increments and the millimeters in 0.1-millimeter increments. These include functions like in/mm, on/off/zero, abs/inc and an auto shut-off feature for an extended battery life.