Easy to use, nuclear - free, light weight, portable equipment used for determining the density and moisture content of aggregate, soil aggregate compacted type I or II base, or native soil materials that are suitable for shallow foundations.
Provides a direct correlation between the Proctor test data of a representative aggregate/soil sample in the lab and readings of the same material in the field.
Consists of two independent units, one for use in the lab and one for field use, which work together with the use of a Microsoft app.
Complies with AASHTO TP112 and is an enhancement of ASTM D7698 that includes a laboratory aggregate calibration procedure.
Accurate and repeatable results that correlate to either ASTM D1557 or ASTM D7698 standard Proctor tests.