Graigar JW-GY71 NDT Integrated Rebar Scanner Integrated Rebar Locator Deep Concrete Scanner NDT Testing Steel Bar Scanner Surface Roughness Gauges (unit can be hung from

(unit can be hung from the neck for simplified measurement)

Model: NR20XE

Auto-calibration and simple calibration

Both can be used in laboratory

-Detection of damage test wire

Graigar JW-GY71 NDT Integrated Rebar Scanner Integrated Rebar Locator Deep Concrete Scanner NDT Testing Steel Bar Scanner Surface Roughness Gauges (unit can be hung fromBrand: Graigar Color: Red&Black Features: JW GY71 NDT Integrated Rebar Scanner Integrated Rebar Locator' s investigation depth could reach 180mm JW GY71 has single comprehensive probe. Automatic identification of rebar positions. Automatic reading spacing of bars. Peak scanning. model number: Graigar JW GY71 Part Number: JW GY71 Details: Features: investigation depth could reach 180mm Single comprehensive probe. Peak scanning Automatic identification