8in Precision Electroform Sieve, Half Height, 70 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 70µm 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, 70um
• 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: 70µm
• Lines Per Inch (LPI): 181
• Estimated Shipping Weight: 2.0lb (0.91kg)

The Gilson V8EH-070 is an 8in Precision Electroform Sieve with a half height and an opening size of 70 micrometers. This sieve is designed to provide accurate and efficient particle sizing operations, making it an ideal choice for precision applications.

The sieve features a stainless steel frame with an electroformed nickel cloth that is formed using a precise electrodeposition process. This results in a mesh with very precise square openings, ensuring the accuracy of particle sizing.

All Precision Electroformed sieves meet the requirements of ASTM E161, with a tolerance of ±2 micrometers. Each sieve is measured and supplied with a Certificate of Compliance, providing assurance of its quality and accuracy.

The stacking heights for the 8in diameter frames are available in 2in and 1in configurations, providing flexibility for different sample sizes. The Lines Per Inch (LPI) value indicates the number of openings occurring in one linear inch, with higher LPIs being more fragile but having a higher number of openings.

The Gilson V8EH-070 sieve is specifically designed for very fine powders and works well when used with Vibratory Sieve Shakers or Sonic Sifters. Its precision and durability make it a reliable reference standard when calibrated with glass beads or other reference materials.

Included with the sieve is the Certificate of Compliance, ensuring the sieve meets the necessary standards. Additional accessories, such as the V8SHXPN Sieve Pan, V8SHXPE Extended Rim Pan, V8SFXCV Sieve Cover, and V8SFXCR Sieve Cover with Ring, are available to enhance the functionality and convenience of the sieve.

The Gilson V8EH-070 sieve meets ISO 565, ASTM E161, and ISO 3310-3 standards, making it a reliable tool for various industries and applications. Its 8in (203mm) diameter and half height design make it a versatile and practical solution for particle sizing operations.

Overall, the Gilson V8EH-070 Precision Electroform Sieve offers greater accuracy, efficiency, and size range compared to woven wire sieves, making it an excellent choice for precision particle sizing operations.