Concrete Rebar Detector Integrated Steel Bar Position Tester

• Customization: Available
• After-sales Service: 12 Month
• Application: Apparel & Accessories
• Model NO.: R81S
• Type: Integrated Steel Bar Position Tester
• Working Principle: Ultrasonic Wave (Pulse-Echo)
• Usage,: Concrete Resistivity Tester
• Power/: Powered by Two Replaceable Lithium Batteries
• Overall Size: 210mm 90mm 95mm
• Display: 2.8 "Color LCD, 320X240 Color Display
• Continuous Working Time: a Single Battery Can Last for ≥ 20 Hours
• Communication Interface: USB Transmission Interface
• Operation Mode: Silicone Keypad
• Storage Capacity: 8g Super Large Capacity SD Card Storage
• Transport Package: by Carton Box or Plywood Case
• Specification: 260 mm×185 mm×60 mm
• Trademark: CJ
• Origin: China Hebei Province
• Package Size: 28.00cm * 20.00cm * 7.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Integrated steel bar position tester

1. Purpose

 integrated steel bar position measuring instrument is used to measure the diameter, position and distribution of steel bars in existing reinforced concrete or new reinforced concrete and the thickness of concrete protective layer of steel bars. It can accurately "see through" the position of steel bars in real time, and can test dense steel bars.

1. Specification

Technical specification for steel bar detection in concrete JGJ/T152-2019
Code for acceptance of construction quality of concrete structure engineering GB 50204-2015
Technical standard for inspection of building structures GB/T50344-2004
Code for design of concrete structures (2015 edition) GB50010-2010
Technical specification for detecting the thickness and diameter of reinforced protective layer by electromagnetic induction method DB11/T365-2016
Technical standard for on-site inspection of concrete structures (GBT/50784-2013)
Specification for Metrology and Calibration of Thickness Gauge of Reinforced Protective Layer and Floor Thickness Gauge JJF1224-2009

1. Performance

 You can "see through" the position of reinforcing bars, and the positioning of reinforcing bars is accurate. The instrument adopts multi-coil structure, which can "see through" the position of steel bars, thus realizing real-time and accurate positioning of steel bars.
 Excellent dense steel bar testing function. The instrument has specially designed the dense steel bar testing module, and users can judge the distribution of steel bars in the dense steel bar area according to the waveform of the signal. In the dense steel bar testing, it has reached the leading level in the industry.
 A variety of testing methods. The instrument has a variety of testing methods, such as thickness testing, grid scanning, profile scanning, image scanning and JGJ testing, to meet the different testing requirements of users.
 The detection area is located in the center of the instrument, which is convenient for testing.
 Correction function of vertical reinforcement. The instrument has the function of correcting the vertical reinforcement of stirrups, and the thickness of the protective layer of steel bars can be measured more accurately.
 Horizontal laser and vertical laser. The horizontal laser can ensure the level of the scanning route, and the vertical laser can mark the direction of the measured steel bar.
 Removable battery, with two batteries at random, can realize uninterrupted use on site. When the instrument is out of power, you can directly remove the battery, replace it with another battery, and continue to use it. Each battery can last up to 20 hours.
 2.8-inch large color LCD display. The large color screen display and beautiful interface design make the user's operation simple and convenient, and the brightness of the LCD screen can be adjusted, which is convenient for users to use in different light.
 Large capacity SD card storage, U disk data transmission mode. The instrument has a large capacity of 8G, and users can save data as they wish without worrying about the space capacity. It can be used as a mobile USB flash drive on the computer to copy data directly without other complicated operations, which is convenient and quick.
 Integrated design, compact size. One of the smallest integrated steel bar position measuring instruments in China, with the length, width and height of 205×85×90mm, can be easily tested to the corners.
 The center of gravity of the instrument is stable. When the instrument is designed, the user's usage habits are fully considered, and the battery is located in the handle of the instrument, so that the instrument will not be top-heavy.

1. Technical Data

Adaptable range of steel bar diameter	F6mm~F50mm
Thickness range of protective layer	The first range: 2mm~100mm; Second measuring range: 5mm~200mm
Thickness of protective layer maximum permissible error	±1mm	2~80
	±2mm	81 ~125
	±3mm	126 ~160
	±4mm	161 ~200
Measuring range of diameter	ф 6 mm ~ ф 50 mm, measurement and display accuracy is 0.1 mm.
Measuring diameter maximum permissible error	1st gear

1. Configuration
2. 
3. Major interface
4. Software

The external software has powerful data analysis and processing functions: powerful professional windows data analysis and processing software. It is convenient and quick to show the test results graphically, which can directly generate the Word test report or import the data into Excel. It has the function of parameter modification after the test is completed. After the test is completed, the diameter of steel bar and the design thickness of protective layer can be modified.

Detailed Photos

 

Product Parameters

1. Technical Data

Adaptable range of steel bar diameter	F6mm~F50mm
Thickness range of protective layer	The first range: 2mm~100mm; Second measuring range: 5mm~200mm
Thickness of protective layer maximum permissible error	±1mm	2~80
	±2mm	81 ~125
	±3mm	126 ~160
	±4mm	161 ~200
Measuring range of diameter	ф 6 mm ~ ф 50 mm, measurement and display accuracy is 0.1 mm.
Measuring diameter maximum permissible error	1st gear