GX-50B  Item Name : Rebar location and corrosion measuring system

Rebar location and corrosion measuring system GX50B is designed for locating and or scanning of rebar in concrete and measure depth, identify rebar size, rebar diameter & corrosion in concrete before drilling and before core test or to find out physical condition of building, structures, roads & highways etc.

APPLICATION
·Testing concrete cover thickness;
·Test concrete member internal reinforcement position,rebar spacing, reinforcement position distribution;
·Rebar corrosion.

TECHNICAL PARAMETERS

REBAR DETECTION
Applicable steel-bar diameter: dia.6mm~dia.50mm
Tested range of concrete cover thickness: Low range:6mm~90mm; High range:7mm~180mm
Tested range of Steel-bar diameter: dia.6mm~dia.50mm
Permissible error of Steel-bar diameter: 1 grade
Working environment: Temperature: -10℃+40℃; Dampness:<90%RH; EMI: no Strong electromagnetic field; Power supply: 6 dry cells, work more than 30 hours

CORROSION DETECTION
Measuring Potential: ±1000mV;
Measuring accuracy: ±1mV
Measuring space: 1-99 cm (adjustable)
Environment Requirement: Ambient Temperature:-10°℃+40°℃, to avoid direct exposure to the sun for a long time; Relative Humidity:<90%RH; Electromagnetic Interference: no strong alternating electromagnetic field.
Power supply: 6 dry cells, work more than 30 hours