Sand Equivalent Test Set and Shaker
Sand Equivalent Test
The sand equivalent test can be used rapidly in the field or laboratory to find the relative proportions of clay-like materials or fine dust in granular soils. Most soils (or fine aggregates) are a mixture of particles which can become problematic and even prevent proper aggregate-asphalt binder bonding in some instances. more »
H-4379.XX
Motorized, Sand Equivalent Shaker, Digital Timer
Motorized sand equivalent shaker features a digital timer
H-4374.XX
Sand Equivalent Shaker, Motorized
Offers increased accuracy and ease of operation compared to a spring-type timer.
H-4340.XX
Sand Equivalent Test Set
Sand equivalent serve as rapid field-correlation tests for soil testing.
H-4378
Sand Equivalent Shaker, Manual Operation
Ideal for use on job site to give more uniform shaking action.
H-4342.XX
Sand Equivalent Stock Solution
Plastic Bottle of Standard Stock Solution, made from anhydrous calcium chloride.
Sand Equivalent Test, continued
The sand equivalent test is used to determine if a desired aggregate has enough dust or clay that it would disrupt the hot mix asphalt (HMA) or its performance. The test separates sand and clay, a comparative reading is determined between the suspended clay and the settled sand in the measuring cylinder. This testing can be used in combination with the Durability Index Test.
Humboldt sand equivalent test sets and shakers meet ASTM D2419 and AASHTO T176 test method standards. Humboldt's Sand Equivalent Test Sets are complete testing kits that include all necessary components, including:
Graduated, Plastic, Measuring Cylinders
Solid Rubber Stopper
Irrigator Tube
Weighted Foot Assembly
Standard Stock Solution, 8oz. Plastic Bottle
Siphon Assembly, (tube and hose, bow tube and hose, stopper)
Clamp
Wide-Mouth Funnel
Measuring Can, 3.0 oz.
Individual items above can be ordered separately.