The RockSchmidt Rock Tester is world's most advanced rebound hammer, with unmatched dispersion characteristics, durability and measuring range has now been fully adapted for rock testing. It is a portable instrument made for the field assessment of rock properties.
Features
Technical Attributes
Impact Energy: | (N) 2.207 Nm, (L) 0.735 Nm |
Dimensions of Housing: | 55 x 55 x 250 mm (2.16" x 2.16" x 9.84") |
Weight: | 570 g |
Max. Impacts Per Series: | 99 |
Memory Capacity: | Dependent on length of test series. Example: 400 series of 10 impacts |
Display: | 17 x 71 pixel, graphic |
Accumulator Duty: | > 5000 impacts between charges |
Operating Temperature: | 0 to 50°C (32 to 122°F) |
Type N: | Geomorphological applications which investigate the bulk hardness properties of a rock outcrop Prediction of weathering grades Relative dating of landforms such as moraines and rock glaciers Prediction of penetration rates for tunnel boring machines and rotary drum cutters |
TypeL: | Testing on weak rocks, porous rocks and those with thin weathering crusts |
TypeN/L: | Correlation to Unconfined (or Uniaxial) Compressive Strength (UCS) Correlation to Young's Modulus |
Testing on Blocks: | > 100 mm thick |
Testing on Cores: | N: ≥ 84 mmØ L: ≥ 54.7 mm Ø |
Delivery Content
Other Variations