VTSYIQI Rebar Corrosion Detector Digital Rebar Rust Detection Testing Instrument with 50000 Test Points Potential ±1000mv Distance 0-1000mm for Measure Corrosion of Steel Bars Inside Concrete

VTSYIQI Rebar Corrosion Detector Digital Rebar Rust Detector Steel Bar Corrosion Tester with Measure Potential ±1000mv Accuracy ±1mv Distance 0-1000mm USB For Walls Beams And Columns Test

VTSYIQI Rebar Corrosion Detector Digital Reinforcement Position Tester with Bar Diameter Φ6-50mm Potential Measurement Range ±1000mV Distance Of Test Point 0-1000mm Accuracy ±1mV 50000 Test Points

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 Detection with Measurement Point Interva 1-100 cm Measurement Potential ±999mV Measurement Accuracy ±1 mV for Determine the Degree of Corrosion of Steel Bar in the Concrete Structures

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

VTSYIQI Rebar Corrosion Detector Rebar Rust Detector with Measurement Potential ±999mV Measurement Accuracy ±1 mV Measurement Point Interva 1-100 cm Measurement Area 8100m2 Data Storage Function USB Port

VTSYIQI Rebar Corrosion Meter Rebar Corrosion Detection Detector with Measurement Point Spacing 1-100cm Measuring Potential ±1000mV Test Accuracy ± 1mV Measured Area 8100 m2 Permanent Fixed Metal Electrodes

VTSYIQI Rebar Corrosion Tester Concrete Internal Rebar Corrosion Detector for Determine the Degree of Corrosion of Steel Bar in the Concrete Structures with Measurement Area 8100m2 Measurement Potential ±999mV Measurement Accuracy ±1 mV

VTSYIQI Rebar Corrosion Tester Concrete Rust Tester With Measure Potential ±1000mV Accuracy ±1mV Distance 1-100cm Measure Area 8100 m2 JGJ/T152-2019 For Potential Of Concrete Rebar Corrosion Detector

VTSYIQI Rebar Corrosion Tester Digital Concrete Rebar Rust Detector Reinforcement Steel Bar Corrosion Detector with Bar Diameter Φ6-50mm Potential Range ±1000mV Distance Test Point 0-1000mm

VTSYIQI Rebar Corrosion Tester Rebar Corrosion Instrument with Measurement Area 8100m2 Measurement Accuracy ±1 mV Measurement Potential ±999mV for Determine the Degree of Corrosion of Steel Bar by Non-Destructive Methods