High strength concrete Rebound test hammer, Schmidt hammer, Construction non destructive testing equipment
Description
The high strength concrete Rebound test hammer is used to test strength of high-rise buildings structure components, bridges, and concrete components( board, beam, column, crane span structure. It’s kind of common construction non destructive testing equipment.
Features
- The guiding rod is made of high quality imported material, with high accuracy and abrasion-proof.
- Ultrasonic aluminum enclosure prolong the tooling life;
- External spring structure is easy for friction adjusting and also can guarantee uniform friction force between needle pivot and slider, thus to assure the instrument accuracy.
Technical specifications
- Strength testing range: 50-80Mpa
- Standard impact kinetic energy: 9.8J (1Kgf.m)
- Strike hammer travel: 140mm
- Needle slider static friction force: 0.5N-0.8N
- Test anvil calibration value: 83±2
- Spring stiffness: 10N/cm
- Overall size: Φ65×486mm
- Weight: ≈3.5Kg
Packing list
1. Main machine
2. Drying agent
3. Grinding wheel:
4. Technology files
5. Operation manual
6. Quality certificate