1. Introduction
1.1 Principle
The sensor emits magnetic field to part of tested structure, at the same time, receives induced magnetic field produced by iron-like medium (rebar) in the scope of magnetic field and then converting to electrical signals. The host analyzes digitalized signal timely and shows with various ways such as graphs, data and sound etc to identify rebar location, cover thickness and diameter precisely.

1.2 Functions
Identify rebar location, direction and distribution.
Test the thickness of concrete cover.
Test rebar diameter.
Qualify the thickness of concrete cover automatically.
Test data storage, check and transmission.
Analyze professionally with Test Data Processing Software.

1.3 Features
 Unique all-wheel,dustproof and waterproof multi-parameter rebar probe ensures accuracy and reliability of data taking.
 Rebar detection is automatically alerted by the probe via flashing red light;
 Store data in U-disk.
 Powerful professional analysi