GY61T integrated steel bar scanner

GY61T integrated steel bar scanner is a portable intelligent non-destructive testing equipment used to detect the construction quality of reinforced concrete structures. It can detect the thickness of the steel bar protective layer, the position, direction, and distribution of the steel bar, as well as the magnetic and conductive materials in non-magnetic and non-conductive media

Compliant with the standard

GB 50010-2010 "Code for Design of Concrete Structures" (2015 edition)

GB 50204-2015 "Code for Acceptance of Construction Quality of Concrete Structures"

GB/T 50344-2019 "Technical Standard for Testing of Building Structures"

JGJ/T 152-2019 "Technical Specification for Testing of Steel Reinforcement in Concrete"

DB11/T 365-2016 "Technical Specification for Thickness and Diameter of Steel Reinforcement Cover"

GB/T 50784-2013 "Technical Standard for On site Testing of Concrete Structures"

JJF 1224-2009 "Measurement of Thickness of Steel Reinforcement Cover and Floor slabs"

Instrument Calibration Specification "

JTG/T J21-2011" Specification for Testing and Evaluating the Bearing Capacity of Highway Bridges "

Product Features

The thickness detection mode displays the position of steel bars in real-time and accurately, making steel bar judgments more detailed and displacement more accurate

Optimization of reinforcement detection algorithm using waveform scanning mode, supporting dense reinforcement scanning to accurately determine reinforcement. Real time display of steel bar distribution and positioning during the scanning process. After the measurement is completed, the position of the steel bars can be manually corrected to further improve the accuracy of steel bar determination in complex environments

Add JGJ detection function to achieve single point retesting and meet the testing requirements of the inspection regulations. The drilling core positioning function can detect the middle position of two steel bars in the thickness detection mode, with a sighting frame and indicator lights indicating, and locate horizontally and vertically separately. It can effectively avoid surrounding steel bars, greatly improving the accuracy of core extraction

Refine estimation correction function, support multi-level spacing correction, and more accurate measurement of protective layer thickness

Customize instrument end U and other hot swappable devices as needed, without the need for operation or installation of U or other drivers. Simply turn on the device to communicate with PC analysis software, making it more convenient to use

Multiple calibration methods, both the measurement interface and the calibration interface can complete instrument calibration, automatically store calibration values, and facilitate calibration

The host program can be upgraded by users, eliminating the trouble caused by returning the instrument to the factory

Improve buzzer control function, increase volume, and add on/off vibration function

Reinforcement diameter setting range

∅ 6mm~∅ 50mm

Range

First range 1mm~105mm

Second range 5mm~205mm

Allowable error for large protective layer thickness

± 1mm~80mm

± 2mm 81mm~120mm

± 4mm 121mm~205mm

Applicable range of diameter estimation

∅ 6mm~∅ 32mm

Large diameter estimation error (specification)

± 1 specification