Overview
The DRC SM mechanical sclerometer is made with the finest materials available on the market and is entirely made in Italy. This instrument is the result of DRC’s rigorous supplier selection process, prioritizing quality and environmental sustainability.
The SM concrete test hammer is made in accordance with all major global standards.
- ISO/DIS 8045
- EN 12 504-2
- ENV 206
- DIN 1048 parte 2
- BS 1881 parte 202
- ASTM C 805
- NFP 18-417, B 15-225
- JGJ/T 23-2001
- JJG 817-1993
The SM mechanical test hammer can be used for qualitative analysis of concrete on site to estimate its mechanical properties. The sclerometric survey is based on measurement of the surface hardness of the material in terms of the rebound index. This is a Non-Destructive Testing method, since it avoids damage and the need to halt operation of the structures.
Features
All DRC products are constantly subjected to rigorous controls, from concept to fabrication, to testing. Thanks to the engage of DRC in R&D and the collaborations with prestigious Italian and International Universities, the SM test hammer confirms one of the most safe and efficient instrument in the Non-Destructive Testing sector.
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Quality Assurance and Sustainability
DRC carefully selects its suppliers according to quality standards and environmental respect. The materials, used to produce our test hammers, are the best available in the market. The SM mechanical test hammer is entirely made in Italy.
– Control of concrete homogeneity in each part of the structure;
– Evaluation of concrete mechanical properties through the use of the correlation curves;
– Check of concrete properties during building construction and in final testing.
– Changes of concrete properties in time;
Performance
RANGE |
5-120 N/mm2 |
IMPACT ENERGY |
2,207 Nm |
LIMIT |
Thickness > 100mm |
Mechanical
EXTERNAL PART |
Aluminium 6060 – 11S |
INTERNAL ORGANS IMPACT |
Anodizing oxidation OX |
HEAT TREATMENT |
NIT-OX |
MOVEMENT ROD |
Steel INOX 303 |
Physical
Dimensions |
300 x 70 x 70 mm |
Weight |
1.2 kg |
The kit includes:
- Concrete Test Hammer SM
- Abrasion Stone
- Plastic Case for Stone
- Operating Manual
- Calibration Report
- Soft Tubular Case

Package
DIMENSIONS |
180 x 180 x 330 mm |
WEIGHT |
1.5 kg |