Humboldt H-4210.524, Shelby Tube, 5in Diameter x 24in Long
Shelby tube samplers are thin-walled, hollow steel tubes, which are driven into the ground to extract a relatively undisturbed soil sample for use in laboratory tests used to determine density, permeability, compressibility and strength.
Each tube has one end that is chamfered to form a cutting edge and the upper end includes holes for securing the tube to a drive head. Shelby tubes are useful for collecting soils that are particularly sensitive to sampling disturbance, including fine cohesive soils and clays. The tubes can also be used to transport samples back to the lab as well.
Note: Size is OD. All tubes are 16 gauge steel.
3" and 5" tubes are galvanized
View our full line of Soil Permeameters
The Shelby Tube, 5in Diameter x 24in Long, also known as the HUMBOLDT H-4210.524, is a high-quality product designed for soil sampling purposes. Made of thin-walled, hollow steel tubes, the Shelby Tube is specifically engineered to extract undisturbed soil samples that can be used for laboratory tests.
One end of the tube is chamfered to create a cutting edge, allowing for easy insertion into the ground. The upper end of the tube is equipped with holes that securely hold the tube onto a drive head, ensuring stability during the sampling process. This feature greatly enhances the accuracy and reliability of the soil samples collected.
The Shelby Tube is particularly useful for collecting soil samples that are delicate and sensitive to disturbance. It is specifically designed to handle fine cohesive soils and clays, ensuring that the samples obtained are representative of the soil conditions. This makes the tube ideal for various laboratory tests, including density, permeability, compressibility, and strength evaluations.
Moreover, the Shelby Tube can also be used for sample transportation purposes. By securely sealing the tube, the samples can be safely transported back to the laboratory for further analysis. This eliminates the risk of contamination or damage to the samples during transit, preserving their integrity and reliability.
The Shelby Tube has a diameter of 5 inches and a length of 24 inches. It is made of 16 gauge steel, ensuring durability and longevity. Additionally, the 3-inch and 5-inch tubes are galvanized, further enhancing their resistance to corrosion and prolonging their lifespan.
For a comprehensive range of soil sampling and testing equipment, including permeameters, please visit our website. We offer a wide selection of high-quality products designed to meet the diverse needs of soil testing professionals.