SXSZ-R81

Performance Features
1. Integrated design. The instrument adopts a streamlined integrated design, making its use very convenient.
2. Can 'see through' rebar position, accurate rebar positioning. The instrument uses a multi-coil structure, which can 'see through' the position of the rebar, thus achieving real-time and accurate positioning of the rebar.
3. Dense rebar scanning function. The instrument is specially designed with a dense rebar testing module, allowing users to determine the distribution of rebar in dense areas based on signal waveforms.
4. Real-time display of rebar spacing. During rebar scanning, the spacing between rebars and the thickness of the protective layer can be displayed in real time.
5. 3.5-inch large color LCD display. The large color screen has an elegant interface design, making user operation simple and convenient. The brightness of the LCD screen can be adjusted, making it convenient for use under different lighting conditions.
6. Large capacity SD card storage. The instrument uses a 4GB large-capacity space, allowing users to save data freely without worrying about space capacity.
7. USB data transfer method. When the instrument enters the transfer mode, it can be used as a mobile USB drive on a computer to directly copy data, without the need for other complex operations, reducing transfer faults.
8. Image scanning mode. It has image scanning functionality, generating grayscale images based on signals, allowing users to see the direction of the rebar intuitively.
9. Stirrup correction function. The instrument has a stirrup correction function, making the measurement of the protective layer thickness of rebars more accurate in structures with stirrups.
10. Parameter modification function after testing completion. After testing, the diameter of the rebar and the designed thickness of the protective layer can be modified.
11. Grid scanning mode and cross-section scanning mode. It can display the distribution map of rebars intuitively. The scanning boundary automatically switches during the scanning process, achieving boundary-free scanning.
12. Fast testing speed. Using an ARM high-speed acquisition system, the instrument's response speed is fast.
13. Built-in large-capacity lithium battery. The instrument uses a large-capacity lithium battery, providing up to 30 hours of usage time with a high-resolution, large-size LCD screen.
14. Stable center of gravity. The instrument is designed with user habits in mind, with the battery located inside the handle, preventing the instrument from being top-heavy.
15. Powerful professional Windows data analysis and processing software. Test results are represented graphically, directly generating Word inspection reports or importing data into Excel, making it convenient and quick.

In accordance with the standards:
Reinforcement Detection Technology Code for Concrete JGJ/T152-2019
Code for Acceptance of Construction Quality of Concrete Structure Engineering GB 50204-2015
Standard for Testing Technology of Building Structures GB/T50344-2004
Code for Design of Concrete Structures (2015 Edition) GB50010-2010
Technical Code for Detection of Reinforcement Cover Thickness and Diameter by Electromagnetic Induction DB11/T365-2016
Standard for On-site Testing Technology of Concrete Structures GBT/50784-2013
Calibration Specification for Reinforcement Cover Thickness Tester and Floor Thickness Tester JJF1224-2009

Product standards:

Rebar diameter range: Ф6mm to Ф50mm

Concrete cover thickness range: First range 6mm to 90mm; Second range 7mm to 190mm

Maximum allowable error for concrete cover thickness

First range Second range

±1mm 2 to 60 2 to 60

±2mm 60 to 70 60 to 80

±3mm 80 to 90 80 to 90

±4mm 90 to 100 90 to 120

±5mm 120 to 160

±6mm 160 to 190

Diameter measurement range: Ф6mm to Ф50mm

Maximum allowable error for diameter measurement: ±1 grade

Operating environment requirements: Ambient temperature: -10℃ to +40℃; Relative humidity: <90%RH; Electromagnetic interference: No strong alternating electromagnetic field; Avoid prolonged direct sunlight exposure