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Shanghai Le Ao Testing Instrument Co., Ltd
Steel Reinforcement Protection Layer Tester GTJ-RBL Series
NegotiableUpdate on 05/12
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Overview
The GTJ-RBL series steel reinforcement protection layer measuring instrument is a portable non-destructive testing instrument that can be used to detect the construction quality of reinforced concrete structures. It can measure the position of steel reinforcement on the surface of concrete, detect the thickness and diameter of steel reinforcement protection layer.
Product Details
Product Introduction:
Steel Reinforcement Protection Layer Tester GTJ-RBL SeriesIt is a portable non-destructive testing instrument that can be used to detect the construction quality of reinforced concrete structures. It can measure the position of steel bars on the surface of concrete, detect the thickness of steel bar protective layer and steel bar diameter.
In addition, the position of magnetic and conductive materials inside concrete structures, such as cables and plumbing pipes inside walls, can also be detected. Pre construction detection can effectively avoid damage to these facilities during construction and reduce the occurrence of accidents. The product complies with the requirements of the "Code for Acceptance of Construction Quality of Concrete Structures" GB50204-2002 for the protection layer of steel bars.
The probe is placed parallel above the steel bar, which is a detection posture that can simultaneously estimate the diameter of the steel bar and the thickness of the protective layer without exchanging detection postures, and can achieve rapid detection of the diameter of the steel bar and the thickness of the protective layer.
Steel Reinforcement Protection Layer Tester GTJ-RBL SeriesSensors can recognize magnetic fields in both horizontal and vertical dimensions. They are arranged in a two-dimensional matrix and can be seen as a cluster of sensors. Each scanning point in this cluster can obtain a relatively pure magnetic field signal after processing (excluding interference from the magnetic field of steel bars in the other direction and retaining the steel bar signal in the measured direction). The magnetic field signals scanned at each point can be summarized together to form a distribution image of steel bars through algorithms.
So after scanning the surface of the component according to the configured drawing, the measuring instrument can present the CT image of the steel reinforcement plane inside the component. Diagonal reinforcement, cross reinforcement, and irregularly arranged reinforcement, which are headache inducing problems for traditional steel bars, can be easily solved.
Product Features:
1. Using a single probe to directly detect the thickness of the protective layer (known diameter), the detection data is more accurate;
2. Estimate the diameter of steel bars and the thickness of the protective layer;
3. The dual range working mode effectively ensures detection accuracy and maximum detection depth;
4. Fast testing speed, high detection accuracy, and large data storage capacity;
5. The probe has a fully automatic calibration function;
6. It has functions such as storing, viewing, and deleting detection data;
7. Featuring a 160 × 128 large screen display for clearer clarity;
8. Display screen with background light, clearly visible even in low light conditions;
9. Dual data transfer using RS-232 and USB.
10. Our professional analysis software provides complete post data processing and report generation services.
