Johnson Level Digital Depth Gauge

A digital depth gauge is a precision measuring instrument used for measuring holes accurately. Johnson Level has developed its own Digital Depth Gauge with an accuracy of ± 0.004"/ (± 0.1mm). It comes with a large easy-to-read digital LCD display and measures in both absolute and incremental modes. With a push of a button, measurements can be displayed in inches in decimal, inches in fraction and millimeters.