Achieve precise geological and agricultural analytics with Heathrow Scientific ASTM Soil Hydrometers. Specifically engineered to measure the specific gravity and colloidal content of heavy soil samples held in suspension, these precision glass instruments are an absolute necessity for geotechnical engineering, civil construction testing, and advanced agricultural diagnostics.
Calibrated strictly for use at 20°C (68°F), the ASTM 151H model provides a highly accurate specific gravity measurement range from 0.995 to 1.038, while the ASTM 152H model is geared toward measuring soil colloids from -5 to 60g. When paired with a standard sedimentation cylinder, these hydrometers allow researchers to easily determine particle size distribution in fine-grained soils, clay, and silt. Manufactured to strict quality standards, they ensure repeatable, reliable data for compliance-driven environmental testing.
Features and Benefits
Calibrated for use at 20°C/68°F
Specifications
ASTM No.: 151H
Color: Clear
Length: 11 in (28 cm)
Material: Glass
Measuring Type(s): Specific Gravity
Quantity: 1 Each
Specific Gravity Range: 0.995 to 1.038
Subdivisions: 0.001
Type: Soil
Warranty: 1 Year
Academic and Institutional Pricing
LabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.