Overview of SJY-1000B Penetration Method Concrete Strength Tester
Penetration testing is a new on-site testing method based on the correlation between the depth of penetration of the measuring nail into the concrete and the compressive strength of the concrete. It uses a compression working spring to apply load and penetrates the measuring nail into the concrete. The penetration depth of the measuring nail is converted into the compressive strength of the concrete through the strength curve.
The penetration method for testing the compressive strength of concrete is widely used in the field of concrete strength testing due to its simple operation; 2. The advantages of accurate testing results and low testing costs have been well received by users, and it is also a widely used testing technology in on-site concrete strength testing.
The SJY1000B penetration type concrete strength tester is a new product of our company used for concrete strength testing. It adopts a lever type force application method and has the characteristics of light weight, simple operation, and high detection accuracy. It not only reduces the labor intensity of the testing personnel, but also improves the testing efficiency. Its product performance has reached the international leading level.
Technical parameters of SJY-1000B penetration method concrete strength tester
1. Penetrometer penetration force: 1000 ± 8N
2. Working stroke: 20 ± 0.1mm
3. Digital measuring range: 40mm ± 0.01mm
4. Measuring nail length: 40mm
5. Measuring nail diameter: 3.5mm
6. Gauge groove: 39.5mm
The complete set of SJY1000B penetrating concrete strength tester includes:
1. One penetration tester host;
2. One penetration depth measuring ruler;
3. One box of specially designed measuring nails (40 pieces);
4. One nail gauge;
5. One tightening wrench for the nail seat nut;
6. One power lever;
7. One hair dryer;
8. One grinding wheel;
9. One packaging box.