The Shelby sampler 101.6 mm offered by Technidrill is specifically designed for collecting undisturbed soil samples. It performs particularly well in soft, cohesive, or plastic soils, such as clay, silt, or loose materials. This essential tool is a benchmark for any geotechnical investigation campaign requiring accurate laboratory analysis on undisturbed samples.
A Shelby sampler engineered to preserve soil structure
The Shelby sampler consists of a thin-walled tube with a sharpened cutting edge, allowing smooth penetration into the ground without altering the soil’s internal structure. It is fitted with a check valve head, which ensures secure sample retention during extraction.
This design minimizes soil disturbance, making it ideal for reliable mechanical, hydraulic, or chemical testing in the lab—such as shear strength, compressibility, or permeability tests.
Suitable for in-situ testing
The Shelby sampler can also be integrated into in-situ testing protocols, offering direct observation of soil characteristics during sampling. Its ability to preserve the natural structure of the soil makes it a dependable tool for evaluating cohesion, consistency, and stratification directly in the field. This gives engineers valuable real-time data, helping to guide decisions during geotechnical site assessments.
Main applications of this type of sampler
- Geotechnical investigations in low-cohesion or plastic soils
- Environmental studies and subsurface contamination control
- Laboratory testing on intact, undisturbed soil samples
Advantages of the Technidrill Shelby sampler
- Standard 101.6 mm (4″) diameter, compatible with most laboratory requirements. Also available in diameter 88.9mm (3″1/2).
- Optimal sample preservation thanks to low sidewall friction and sharp cutting edge
- Easy deployment, compatible with standard drilling equipment
- Robust and reliable in field conditions
Looking for a Shelby sampler tailored to your project?
Technidrill supports you in choosing the right sampling system and provides accessories adapted to your ground conditions.
👉 Get in touch with our team for more information or a personalized quote : https://technidrill.com/en/contact-us/
