8in Precision Electroform Sieve, Half Height, 75 um

8in Diameter ASTM Precision Electroformed Sieves

Electroformed sieve frames are stainless steel 8in (203.2mm) or 3in (76.2mm) diameter, full or half-height sieves. The Precision Electroformed cloth used in them is formed by electrodeposition of nickel compound to a base grid to form a mesh with very precise square openings.

All Precision Electroformed sieves meet the requirements of ASTM E161, with tolerances of ±2μm. Each sieve is measured and supplied with a Certificate of Compliance. While the initial price of Electroformed Sieves is substantially higher than woven wire sieves, their accuracy, efficiency and size range often make them a better solution for precision particle sizing operations.

Stacking heights for 8in diameter frames are 2in (50.8mm) and 1in (25.4mm). For 3in frames, stacking heights are 3in (76.2mm) and 1in (25.4mm). The Lines Per Inch (LPI) value in the Specifications Tab indicates the number of openings occurring in one linear inch (25.4mm). Higher LPIs are more fragile while low LPIs have thicker metal, but fewer openings.

8in (203mm) diameter ASTM Precision Electroformed Test Sieve has nickel woven-wire cloth with 75µm opening size and half height stainless steel frame.

Works well for very fine powders when used with Vibratory Sieve Shakers or Sonic Sifters.

Features:

• Greater accuracy of ±2µm for precision particle sizing operations compared to woven wire sieves
• Ideal choice for very fine powders when used with vibratory or sonic shakers
• Reliable reference standard when calibrated with glass beads or other reference materials

Included Items:

• 8in Precision Electroform Sieve, Half Height, 75um
• Certificate of Compliance

Accessories:

• V8SHXPN 8in All Stainless Sieve Pan, Half Height to collect fines passing through bottom sieve
• V8SHXPE 8in All Stainless Extended Rim Pan, Half Height fits between sieves to collect fines from top sieves
• V8SFXCV 8in All Stainless Sieve Cover to prevent sample loss or contamination
• V8SFXCR 8in All Stainless Sieve Cover with Ring used with 8in pans to prevent sample loss or contamination

Meets Standard(s):

• ISO 565
• ASTM E161
• ISO 3310-3

Sieve Specifications

• Sieve Frame Diameter: 8in (203mm)
• Frame Height: Half Height
• Material: Stainless Steel Frame / Nickel Cloth
• ASTM E161 Opening Size: 75µm
• Lines Per Inch (LPI): 150
• Estimated Shipping Weight: 2.0lb (0.91kg)

The Gilson V8EH-075 is an 8-inch diameter precision electroform sieve with a half-height frame and a 75 micrometer opening size. This sieve is made with a stainless steel frame and a nickel cloth that is formed by electrodeposition to create a mesh with precise square openings.

The Precision Electroformed sieves meet the requirements of ASTM E161 and have a tolerance of ±2 micrometers. Each sieve is measured and supplied with a Certificate of Compliance. Although the initial price of Electroformed Sieves may be higher than woven wire sieves, their accuracy, efficiency, and size range make them a better solution for precision particle sizing operations.

For the 8-inch diameter frames, there are two available stacking heights: 2 inches and 1 inch. For the 3-inch frames, the stacking heights are 3 inches and 1 inch. The Lines Per Inch (LPI) value indicates the number of openings occurring in one linear inch. Higher LPIs are more fragile, while low LPIs have thicker metal but fewer openings.

The Gilson V8EH-075 is designed for use with very fine powders and works well with Vibratory Sieve Shakers or Sonic Sifters. It offers a greater accuracy of ±2 micrometers compared to woven wire sieves, making it ideal for precision particle sizing operations. When calibrated with glass beads or other reference materials, it serves as a reliable reference standard.

The package includes the 8-inch Precision Electroform Sieve with a half-height frame and a 75 micrometer opening size. It also comes with a Certificate of Compliance to ensure quality and accuracy.

Optional accessories such as the 8-inch All Stainless Sieve Pan, Half Height, are available to collect fines passing through the bottom sieve. The 8-inch All Stainless Extended Rim Pan, Half Height, can be used to collect fines from the top sieves. The 8-inch All Stainless Sieve Cover and the 8-inch All Stainless Sieve Cover with Ring can be used to prevent sample loss or contamination.

The Gilson V8EH-075 meets standards such as ISO 565, ASTM E161, and ISO 3310-3, ensuring its reliability and accuracy. With a shipping weight of approximately 2.0 pounds (0.91 kilograms), this precision electroform sieve is a valuable tool for precision particle sizing operations.