Your single point of reference for all your Geotechnical Inquiries

Equipment by [Humboldt Mfg. Co.]

"Construction Materials Testing Equipment". Source: http://www.humboldtmfg.com/

Total Items found:
Penetrometer Adapter Foot (H-4195F)
<p>Adapter foot is recommended when testing extremely low strength cohesive soils. For use with the H-4195 Pocket Penetrometers. 1" (25mm) dia. foot, compared to the .25" (6.35mm) penetrometer piston, increases the effective area measured by 16 times. Divide ...
Penetrometer Adapter Foot (H-4200F)
<p>Adapter foot is recommended when testing extremely low strength cohesive soils. For use with the H-4200 Pocket Penetrometers. 1" (25mm) dia. foot, compared to the .25" (6.35mm) penetrometer piston, increases the effective area measured by 16 times. Divide ...
Pin Hole Dispersion Apparatus
<p>This test is used for evaluating clay soils for erodibility by flowing water through a small hole that is drilled through the compacted specimen. The test chamber has a unique clamping ring for holding the stainless steel mold to the base while compacting ...
Pocket Shear Vane, Metal (H-4212MH)
<p>The Humboldt H-4212MH Pocket Shear Vane Tester provides a quick and efficient method for determining shear strength values of cohesionless soils. The Pocket Shear Vane is widely used for taking on-site measurements of excavations, including trenches and ...
Power Mechanical Earth Drill
<p>For soil sampling, construction and more, earth augers are gasoline powered and portable. Using one operator, they allow fast and easy drilling. They feature snap-on or screw-on augers and extensions. Engine mounted on wheel-base carrier keeps motor noise ...
Probe Rod, Fiberglass
<p>Ideal for locating buried pipes, tanks and utility lines. Light, non-conductive fiberglass 48" (1219mm) x 0.5" (12.7mm) shaft.</p>
Probe Rod, Steel
<p>Ideal for locating buried pipes, tanks and utility lines. Zinc-plated steel, 36" (914mm) x 0.5" (12.7mm) shaft.</p>
Proctor Penetrometer Set (H-4139)
<p>Establishes the moisture-penetration resistance relations of fine-grained soils. Includes these interchangeable needles (area in sq. in. or sq. cm): 1 (6.45), 3/4 (4.84), 1/2 (3.22), 1/3 (2.15), 1/5 (1.29), 1/10 (.65), 1/20 (0.32) 1/30 (0.22cm2) and 1/40 ...
Proving Ring Penetrometer (H-4204)
<p>Used to determine the bearing capacity of subgrades, or to measure soil compaction. Light and easy to handle in the field. A rapid means of determining the penetration resistance of soil in shallow exploration surveys. Includes: 30°, 1 sq. in. (6.45 sq ...
Relative Density of Cohesionless Soils Apparatus
Apparatus determines the relative density of cohesionless, free-draining soils and provides well-defined results on soils that do not respond well to conventional moisture-density impact compaction testing. Soils for which this method is appropriate may contain ...