Motorized Sand Equivalent Shaker

Motorized Sand Equivalent Shaker agitates a prepared sample of fine aggregate in a specialized graduated test cylinder. The mechanical shaking increases repeatability while reducing operator variability when compared to hand agitation methods. Motorized Sand Equivalent Shakers assure precise speed and stroke and are ideal for labs regularly performing sand equivalent tests.

The shaker is equipped with a digital timer programmed with fixed times of 45 seconds or 10 minutes. The digital timer offers greater accuracy and overall performance compared to timed devices in other models, ensuring more reliable measurements and clearer countdown visibility. The 8in (203mm) throw at 175cpm is smooth, quiet, and efficient. The 1/8hp DC sealed gear motor is housed in a sturdy metal case.

The SE-2D includes a hinged safety cover with top viewing windows. It’s designed to minimize the risk of users contacting the moving components. The cover must be closed to operate the sand equivalent shaker, ensuring lab personnel can work confidently. Allow 10in (254mm) additional height for opening of the safety cover.

A clear plastic graduated test cylinder, purchased separately, is held securely by base pin and spring-loaded holder on the stoppered end.

Features:

• Improves repeatability and consistency for labs that regularly perform sand equivalent tests
• Positive DC drive ensures accurate speed and stroke
• Digital timer provides improved time control
• Powerful 1/8hp motor is enclosed in a durable metal case
• Minimizes risk of users coming into contact with moving components

Included Items:

• Motorized Sand Equivalent Shaker

Accessories:

• Sand Equivalent Test Sets determine relative portions of clay-like fines.
• SEA-101 Clear Plastic Cylinder is used to conduct the Sand Equivalent Test and has 0.1 graduations.
• Stock Solution is a concentrated solution used to conduct the Sand Equivalent Test.

Related blogs:

• Sand Equivalent Test Method Explained The Purpose and The Process
• What is Superpave? Understanding Performance-Based Asphalt