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Steel Protective Layer Tester Steel Bars Position Detector

Steel Protective Layer Tester Steel Bars Position Detector

Brand Name : GTJ

Model Number : GTJ-R800

Place of Origin : China

MOQ : 1 set

Price : Negotiation

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 50 per month

Delivery Time : 5-8 working days

Packaging Details : export package

Rebar diameter setting range (mm) : ∅6mm ~ ∅50mm

Small range : 1-80mm

Large range : 1-180mm

Diameter estimation range : ∅6mm~∅32mm

Diameter indication maximum error : ±1 unit

Profile measurement function : Support

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GTJ-R800 Steel protective layer tester

Usage overview
The steel protective layer measuring instrument is a portable non-destructive testing instrument, which can be used for the detection of the construction quality of reinforced concrete structures. It can measure the position of the steel bars on the concrete surface, detect the thickness of the steel protective layer and the diameter of the steel bars. In addition, the magnetic properties inside the concrete structure can also be The position of the body and the conductor are detected, such as the internal cable of the wall and the plumbing pipe. The pre-construction detection can effectively avoid damage to these facilities during construction and reduce accidents.

Applicable standard
GB50010-2010 "Code for Design of Concrete Structures"
GB50204-2015 "Construction Quality Acceptance Specification for Concrete Structure Engineering"
GT/T50344-2004 "Technical Standards for Building Structure Inspection"
JGJ/T152-2008 "Rules for testing steel bars in concrete"
Operation interface

※ The thickness detection mode displays the position of the reinforcing bar intuitively and accurately, and displays the thickness and the spacing of the reinforcing bars at the same time;
※ The thickness detection mode can automatically store the thickness and spacing, and the detection efficiency is greatly improved;
※ Waveform scanning mode visually displays the distribution of steel bars, making inspection and analysis of dense steel bars more intuitive;
※ Waveform scanning mode displays the thickness and spacing of the protective layer of the steel bar.
※ It can detect the middle position of two steel bars, aiming frame and indicator light, which is convenient for punching and core;
※ The instrument automatically stores the calibration value to achieve fast measurement, eliminating the trouble of each calibration;
※ Borderless grid/section scan, waveform scan can measure up to 6m in length;
※ TF card storage, large capacity, intuitive and convenient transmission;
※ 2.8 inch high resolution color LCD screen;
※ One-piece design, small size, light weight, easy to carry;
※ PC professional data analysis software, data processing and report generation is easy to complete;
Technical Parameters

Rebar diameter setting range (mm)∅6mm ~ ∅50mm
Small range1-80mm
Large range1-180mm
Maximum allowable thickness of protective layer thickness±1 (mm)1-59mm
±2 (mm)60~100mm
±4 (mm)100-180mm
Diameter estimation range∅6mm~∅32mm
Diameter indication maximum error±1 unit
Profile measurement functionSupport
Grid measurement functionSupport
Waveform measurement functionSupport
Probe self-calibrationSupport
Host parameters

Screen size: 2.8 inches

Resolution: 240 × 320
Volume: 220 × 93 × 110mm
Weight: 0.6kg

Data transmission methodTF card
Power supplylithium battery
Storage capacity2000 components * 1000 measuring points
Working environment requirementsTemperature: -10 ° C ~ +40 ° C
Humidity: <90% RH
Other requirements

Air does not contain corrosive gases
No strong electromagnetic field interference.

There should be no large vibration and shock
Avoid direct sunlight

Product Tags:

ndt testing machine


ndt equipment

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