Integrated Digital Rebar Locator

The steel protective layer measuring instrument can be used for testing the existing reinforced concrete engineering and the construction quality of the newly-built reinforced concrete structure: determining the position of the steel bar and the condition of the reinforcing bar, detecting the thickness of the concrete protective layer according to the known diameter, and having the function of the reinforcing bar scanning. In addition, the position of the magnetic body and the electric conductor in the non-magnetic and non-conductive medium can be detected, such as a cable in a wall, a plumbing pipe, and the like. The instrument is an intelligent non-destructive testing device with automatic detection, data storage and output capabilities.