VTSYIQI Rebar Finder Concrete Rebar Locator Digital Rebar Scanner with USB Interface Rebar Scanner Applicable Range Ф6mm-Ф50mm Protective Layer Thickness Calibration Range 0 ~ ±50 mm for Deep Concrete Scanner NDT Testing Steel Bar Scanner

VTSYIQI Rebar Detector Digital Rebar Locator NDT Rebar Scanner with Protective Layer Thickness Calibration Range 0 ~ ±50 mm Rebar Diameter 6-50mm LCD Screen Lithium Battery for Measuring Concrete Protective Layer Thickness

VTSYIQI Rebar Locator NDT Rebar Scanner Digital Rebar Detector with Rebar Diameter 6-50mm Rebar Scanner Applicable Range Ф6mm-Ф50mm Protective Layer Thickness Calibration Range 0 ~ ±50 mm for Measuring Concrete Protective Layer Thickness

VTSYIQI Concrete Rebar Locator Digital Rebar Detector Rebar Scanner with Protective Layer Thickness Measurement (Nominal) Range 6mm ~ 90mm 7mm ~ 200mm Rebar Diameter 6-50mm for Deep Concrete Scanner NDT Testing Steel Bar Scanner

VTSYIQI Concrete Rebar Locator Digital Rebar Scanner Rebar Detector with Protective Layer Thickness Calibration Range 0 ~ ±50 mm Rebar Scanner Applicable Range Ф6mm-Ф50mm USB Interface for Deep Concrete Scanner NDT Testing Steel Bar Scanner

VTSYIQI Digital Rebar Locator Concrete Rebar Scanner with Rebar Diameter 6-50mm Protective Layer Thickness Range 6mm-90mm 7mm-200mm Error ±2 English Software USB Interface

VTSYIQI Digital Rebar Scanner Reinforcement Locator Steel Bar Spacing Tester with Measuring Range of Protective Layer Thickness 6mm～90 mm 7mm～200mm for Reinforcement Positioning Estimating Rebar Diameter Testing Rebar Spacing

VTSYIQI Concrete Rebar Scanner Digital Rebar Locator with Rebar Diameter 6-50mm Display Rebar Grid Layout for Measuring Concrete Protective Layer Thickness Reinforcement Positioning Estimated Rebar Diameter Test Rebar Spacing

VTSYIQI Rebar Detection Equipment Rebar Scanner Concrete Rebar Locator with Positioning of Reinforcement Estimated Rebar Diameter Test Rebar Spacing Display Rebar Grid Layout Rebar Spacing Error ±1mm Rebar Diameter 6-50mm

VTSYIQI Concrete Rebar Corrosion Detector Rust Tester Rebar Corrosion Tester With Measure Potential ±1000mV Accuracy ±1mV Distance 1-100cm Measure Area 8100 m2 For Walls beams and columns Test

VTSYIQI Rebar Corrosion Detector Rebar Rust Detection Concrete Nondestructive Testing Instrument With Measure Potential ±1000mV Accuracy ±1mV JGJ/T152-2019 Standard For Corrosion Steel Bars Measure

VTSYIQI Rebar Corrosion Detector Rebar Rust Detector Steel Bar Corrosion Tester With Measure Potential ±1000mV Accuracy ±1mV Distance 1-100cm JGJ/T152-2019 For Measure Corrosion Steel Bars Concrete