Soil Hydrometer TM-85,Grams of Soil Colloids Test, ASTM 152H, 0-60 Grams Range,1.0 Degree Division

The TM-85 Soil Hydrometer is a precision laboratory instrument used to determine the specific gravity and particle size distribution of fine-grained soils like clay and silt. Designed in accordance with Stokes' Law, it provides accurate and reliable data for geotechnical and soil analysis. Key Features Principle: Measures the settling velocity of soil particles in water to determine specific gravity and particle size distribution. Dimensions: Length is 280mm (11 inches). Range: -0/60 g (equivalent to a specific gravity range of 0.995-1.050). Standards: Conforms to ASTM 152H and other ASTM specifications. Certification: Calibrated in an ISO/IEC 17025:2005, A2LA accredited laboratory with traceability to NIST. Durability: Comes in a strong wooden box for protection and long-term use. Purpose: Ideal for determining the specific gravity of soil and particle size analysis. Benefits Professional Accuracy: This hydrometer is a reliable lab instrument that conforms to stringent ASTM specifications and is calibrated against NIST-traceable equipment, ensuring its accuracy for professional use. Durable and Long-Lasting: The robust wooden box packaging protects the instrument from damage, allowing for extended use in a lab or field setting. Specific for Fine-Grained Soils: It is specifically designed for particle size analysis of fine-grained soils, making it an ideal tool for specialized geotechnical work. Detailed Description The TM-85 Soil Hydrometer is an essential tool for engineers, geologists, and soil scientists who require precise data on soil composition. Operating on the principles of Stokes' Law, it accurately measures how quickly soil particles settle in a liquid, which is then used to calculate the soil's specific gravity and particle size distribution. This hydrometer meets the rigorous accuracy requirements of ASTM 152H and other ASTM specifications, ensuring its suitability for professional applications. Each unit is calibrated in an accredited laboratory, providing an extra layer of confidence in its measurements. With a length of 280mm and a measuring range of -0/60 g, it is a specialized instrument for analyzing fine-grained soils such as clay and silt. Its durable design, including a strong wooden box, protects it from damage, making it a reliable and long-lasting piece of equipment for any laboratory.