ESCO Depth Gauges
Depth gauges are tools for measuring things such as depth of grooves and height of protrusions. Numerical measurements are made by vernier. Main scale length is generally 150, 200, or 300 mm. Those with a dial gauge, micrometer-type depth micrometers, etc. are also available. The main type is stainless steel. With digimatic types, a broad range of measurements are possible with 1 main body by replacing the rod. A variety of types are available with different measurement range, minimum display, base dimensions, mechanical or dial type, etc., so it should be selected according to the application. When measuring depth dimensions, measurements are made by inserting the tip of the depth gauge into the groove, etc. to be measured, so there is little variance in measurement values and accurate measurement is possible.