Alla ASTM hydrometer 151H62 0.995 - 1.038: 0.001 Tp.68/68°F

Introduction to Alla ASTM 151H62 soil hydrometer

The ASTM Alla 151H62 soil hydrometer (product code: 3470FC038/68-qp) is a specialized measuring instrument manufactured by Alla (France), used to determine the specific gravity of soil particle suspensions in soil mechanics analysis. The device is manufactured according to ASTM standards with NIST traceability, ensuring high accuracy for material testing procedures. The product originates from France and is officially distributed by Hoa Viet.

Outstanding features

• Scale range from 0.995 to 1.038 with 0.001 graduations for clear and accurate readings.
• Standard calibration temperature at 68/68°F in compliance with ASTM measurement standards.
• The instrument offers traceability to NIST measurement standards.
• Support for providing an EU-traceable calibration certificate or an official EO calibration certificate upon customer request.
• Originating from France, meeting Alla's strict technical standards.

Applications

• Soil particle size distribution analysis using the hydrometer method in geotechnical laboratories.
• Soil physical and mechanical surveys for transport, hydraulic, and civil engineering works.
• Research on the physical properties of soil samples at pedology and geology research institutes.
• Material testing laboratory practice at universities and specialized training institutions.

Frequently Asked Questions

Does the product come with a calibration certificate?
The hydrometer is traceable to NIST standards; depending on usage requirements, customers may request an EU-traceable calibration certificate or an official EO certificate.

What are the measurement range and graduation specifications of the device?
The product features a measuring range from 0.995 to 1.038, a scale division of 0.001, and is calibrated at 68/68°F.