GY71S integrated steel bar scanner

GY71S 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 steel bar protection layer, locate the position, direction and distribution of steel bars in reinforced concrete structures such as walls, tunnels, bridges, etc. It can also detect magnetic and conductive materials in non-magnetic and non-conductive media

Features

High resolution color touch screen, supports full screen touch interaction operation, easy to use and high efficiency;

The thickness of the steel reinforcement protective layer, the position and spacing of the steel reinforcement are displayed on the same screen, and the automatic identification of whether the thickness value meets the design value is supported

Innovative synchronous display, remote control of the host and real-time synchronization of data, avoiding accidents caused by climbing and falling, and ensuring more effective detection

Optimize the waveform scanning mode reinforcement judgment algorithm, enhance the ability to identify dense reinforcement, and improve the effectiveness of the protective layer thickness value

Upgraded thickness detection mode, with protection layer accuracy up to 0.1mm, supporting left and right dual channel AD value prompts, and automatic center reading

Built in Bluetooth chip, connected to the data platform APP for real-time uploading of detection data

Horizontal and vertical laser positioning, real-time display of steel bar positions and adjacent steel bar centerlines, multiple reminders from aiming frames and indicator lights, convenient for steel bar positioning and core drilling

Support multiple detection modes suitable for different special measurement environments, including avoiding reinforcement detection, reverse correction detection, reverse value detection, concave surface detection, and convex surface detection

JGJ detection automatically generates on-site measurement point thumbnails and customizes the detection sequence

Support remote instrument software upgrade, enjoy convenient service support, PC software without driver installation, easy completion of data processing and report generation.

According to 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 Inspection of Building Structures"

JGJ/T 152-2019 "Technical Specification for Inspection 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 Inspection 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 Evaluation of Bearing Capacity of Highway Bridges "

Technical Indicators

Reinforcement Diameter Setting Range (mm): Φ 6~Φ 50

Range (mm): Good Sales Range: 1~120; Excellent range: 5~210

Large thickness of protective layer, allowable error: ± 1 (mm): 1~80; ±2（mm）：81~120； ± 4 (mm): 121~210

Applicable range of diameter estimation (mm): Φ 6~Φ 50

Large error in diameter estimation (specification): ± 1 specification

Screen size: 2.8-inch color LCD screen (320x240 pixels)

Storage quantity: 2500 components

Power supply method: large capacity lithium batteries (2 pieces)

Operation method: capacitive touch screen+buttons

Instrument size: 96mm * 92mm * 211.5mm

Instrument weight: 650g

Real time upload: Supports

Synchronous display function parameters

Screen size: 1.3-inch color LCD screen (240 * 240 pixels)

Transmission distance: 15m

Operation method: button

Communication method: Bluetooth

Working time: more than 23 hours