Proctor / Density Accessories

Proctor/Density Accessories are everyday tools used in the lab and field for determining the moisture/density relationship of soils.


  • Stainless Steel Straight Edges are available unmarked or with laser-engraved graduations from 0 to 6in in 0.5in increments for monitoring approximate lift thicknesses. Both models are designed for easy and accurate and leveling of soil and concrete specimens, in accordance with many ASTM and AASHTO test methods.
  • Pans and Bowls for laboratory handling of soil and aggregate samples are made of Galvanized Iron or Stainless Steel and come in a wide array of shapes and sizes.
  • Tin Sample Cans are available in three size capacities and constructed of metal or tinned-metal. They are equipped with tight-fitting lids, and are ideal for moisture determinations and storage and transport of samples.
  • Plastic Graduated Cylinders range in size from 10ml to 2,000ml. The clear plastic cylinders for use in the lab are impact-resistant and stable. They work well in Proctor and Atterberg testing, as well as with numerous other applications.