Mechanical Sieves
Mechanical Sieves
Mesh device used to strain solids from liquids and manually separate particles by size; sieves can be constructed of metal or plastic. Products include sets, macro and micro sieve sizes, sifters and beads, etc.
What Is a Sieve?
Sieves are mesh strainers. They are typically round, with solid metal walls connected to a woven metal screen. They are often used with sieve receivers that collect the material that falls through the sieve. To prevent loss and contamination of the material, it can be protected by a sieve cover. Sieve covers are also necessary for covering the top sieve when multiple sieves are stacked on a laboratory shaker.
What Is Sieving?
Sieving is a technique for separating a sample into particles of different sizes. Sieving can be used to separate stones from sand and is used in the food industry to help eliminate contamination by foreign bodies.
Analysis by sieving may require a single sieve or a set of mesh sieves, arranged by decreasing size of the mesh openings. Air flow, liquid, vibration, or another mechanical method is used to move the sample particles through the screens.
Critical variables include sample size, agitation parameters, duration, and end point determination. Sample properties, like hygroscopic or electrostatic tendencies, can present analytical challenges, and some samples may need to be suspended in a liquid for accurate measurement.
Types of Sieves
Sieve frames and meshes may be stainless steel or brass. Common diameters are 3, 8, and 12 in. and 200 and 300mm; non-standard sieves may have other diameters, including 6, 10, and 18 in. Heights range from 1 to 9 in. and may be designated as full, intermediate, or half-height.
ASTM E-11 establishes criteria and tolerances for the openings in the woven wire mesh for standard sieve sizes. Some sieves are also traceable to NIST or must meet ISO 3310-1.
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Filtered Search Results
Fisherbrand™ U.S. Standard Stainless Steel Test Sieves, 12 in. dia. x 3.25 in.D
Stainless Steel. Aperture sizes from 5.00 in. opening to 500 mesh.
Includes | Test sieve certificate |
---|---|
Height (Metric) | 10.7 cm |
Type | Full Height Test Sieve |
Diameter (Metric) Outer | 305 mm |
Mesh Material | Stainless Steel |
Diameter (English) Outer | 12 in. |
Certifications/Compliance | ASTM E11, ISO 3310-1 |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 4.25 in. |
Fisherbrand™ U.S. Standard Stainless Steel Sieves, 8 in. dia. x 2 in.D
Stainless Steel. Aperture sizes from 5.00 in. opening to 500 mesh.
Height (Metric) | 6.65 cm |
---|---|
Type | Full Height Test Sieve |
Depth (English) | 2 in. |
Diameter (Metric) Outer | 203 mm |
Depth (Metric) | 5.08 cm |
Mesh Material | Stainless Steel |
Diameter (English) Outer | 8 in. |
Frame Material | Stainless Steel |
Material | Stainless Steel |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 2.62 in. |
Fisherbrand™ Brass Test Sieves, 8 in. dia. x 2 in. D
Brass. Aperture sizes from 5.00 in. opening to 500 mesh.
Depth (English) | 2 in. |
---|---|
Diameter (Metric) Outer | 203 mm |
Depth (Metric) | 5.08 cm |
Diameter (English) Outer | 8 in. |
Material | Brass |
Fisherbrand™ U.S. Standard Brass Test Sieves, 8 in. dia. x 1 in.D
Brass. Aperture sizes from 5.00 in. opening to 500 mesh.
Includes | Test sieve certificate |
---|---|
Height (Metric) | 4.11 cm |
Type | Half Height Test Sieve |
Depth (English) | 1 in. |
Diameter (Metric) Outer | 203 mm |
Depth (Metric) | 2.5 cm |
Mesh Material | Brass |
Diameter (English) Outer | 8 in. |
Frame Material | Brass |
Material | Brass |
Certifications/Compliance | ASTM E11, ISO 3310-1 |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 1.62 in. |
Fisherbrand™ U.S. Standard Brass and Stainless Steel Test Sieve Receivers
Sieve reciever to suit all your testing, sampling and classification applications in the field, facility or lab.
Type | Full Height Bottom Pan |
---|---|
For Use With (Equipment) | Test Sieve |
Fisherbrand™ U.S. Stainless Steel Test Sieve Covers
Sieve cover, for U.S. standard test sieve; Stainless Steel; For 8 in. dia. (20.3cm) sieves
Fisherbrand™ U.S. Standard Brass Test Sieves, 12 in. dia. x 3.25 in.D
Brass. Aperture sizes from 5.00 in. opening to 500 mesh.
Includes | Test sieve certificate |
---|---|
Height (Metric) | 10.7 cm |
Type | Full Height Test Sieve |
Depth (English) | 3.25 in. |
Diameter (Metric) Outer | 305 mm |
Depth (Metric) | 8.2 cm |
Mesh Material | Brass |
Diameter (English) Outer | 12 in. |
Material | Brass |
Certifications/Compliance | ASTM E11, ISO 3310-1 |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 4.25 in. |
Fisherbrand™ U.S. Standard Brass Sieves with Steel Cloth, 8 in. dia. x 1 in.D
Brass with Stainless Steel cloth. Aperture sizes from 5.00 in. opening to 500 mesh.
Includes | Test sieve certificate |
---|---|
Height (Metric) | 4.11 cm |
Type | Half Height Test Sieve |
Depth (English) | 1 in. |
Diameter (Metric) Outer | 203 mm |
Depth (Metric) | 2.5 cm |
Mesh Material | Stainless Steel |
Diameter (English) Outer | 8 in. |
Frame Material | Brass |
Material | Brass |
Certifications/Compliance | ASTM E11, ISO 3310-1 |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 1.62 in. |
Fisherbrand™ Standard Stainless Steel Frame and Mesh Test Sieves
Stainless steel with stainless-steel cloth.
Includes | Test sieve certificate |
---|---|
Height (Metric) | 4.11 cm |
Type | Half Height Test Sieve |
Depth (English) | 1 in. |
Diameter (Metric) Outer | 203 mm |
Depth (Metric) | 2.5 cm |
Mesh Material | Stainless Steel |
Diameter (English) Outer | 8 in. |
Frame Material | Stainless Steel |
Material | Stainless Steel |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 1.62 in. |
Fisherbrand™ U.S. Standard Brass Sieves with Steel Cloth
Brass with Stainless Steel cloth. Aperture sizes from 5.00 in. opening to 500 mesh.
Includes | Test sieve certificate |
---|---|
Height (Metric) | 6.65 cm |
Type | Full Height Test Sieve |
Depth (English) | 2 in. |
Diameter (Metric) Outer | 203 mm |
Depth (Metric) | 5.08 cm |
Mesh Material | Stainless Steel |
Diameter (English) Outer | 8 in. |
Frame Material | Brass |
Material | Brass |
For Use With (Application) | Ideal for particle measurement in agricultural, bio industry, chemical, cosmetics, general industrial, fertilizer, foods, minerals, pharmaceuticals, Plastics and Metal products industries |
Height (English) | 2.62 in. |
Fisherbrand™ U.S. Standard Brass Test Sieve Covers
Cover, Sieve; Fisherbrand; For U.S. standard test sieve; Brass; With recessed ring; For 8 in. dia. (20.3cm) sieves
Type | Sieve |
---|---|
Description | 40 Mesh |
Mesh Material | Stainless Steel |
Frame Material | Brass |
Certifications/Compliance | ASTM E11 |
Sieve Number | 40 |
Thermo Scientific Chemicals USA Standard Sieve, 200 Mesh
Brass frame and Stainless-steel mesh sieves
Type | Sieve |
---|---|
Description | 200 Mesh |
Mesh Material | Stainless Steel |
Frame Material | Brass |
Certifications/Compliance | ASTM E11 |
Sieve Number | 200 |
Type | Sieve |
---|---|
Description | 30 Mesh |
Mesh Material | Stainless Steel |
Frame Material | Brass |
Certifications/Compliance | ASTM E11 |
Sieve Number | 30 |