ASTM Porta-Screen® Trays
The ASTM E11 Porta-Screen Trays have Compliance Grade wire cloth with openings from 2in to No.400 (50mm to 38µm). No.5 (4.00mm) or finer material is stainless steel. Coarser cloth is plain steel. These serial numbered Trays are supplied with manufacturing conformance certificates, have a 14in (356mm) square screen area, and are stocked in the most popular sizes.
Porta-Screen Trays with No.16 to 80 (1.18mm to 180µm) openings have ribs underneath to support the cloth. Trays finer than No.100 (150µm) have No.4 stainless steel Backing Cloth instead of support ribs. Backing Cloth prevents sagging and distorted openings, extending the life if the primary cloth, and is an option for other fine series trays. Pre-cut ASTM E11 Replacement Cloth sections are available, as well as Blank Trays with no cloth.
For use with the Gilson Porta-Screen PS-3 and the Gilson Porta-Screen PS-4. These screen trays are 16" x 16.5" (406 x 419mm) in size.
0.530in (13.2 millimeter) full Porta-Screen Trays feature welded and bolted heavy gauge painted steel construction and are fitted with ASTM E11 Compliance Grade stainless steel wire cloth.
Features:
- Meets ASTM E11 wire cloth specifications
- Rugged steel Screen Trays are designed for use in Gilson Porta-Screen®
Included Items:
- 0.530in (13.2mm) Gilson Porta-Screen® Tray
- Serial Number
- Compliance Grade ASTM E11 wire cloth
Specifications
- Tray Type: Full Tray
- ASTM E11 Opening Size: 0.530in (13.2mm)
- Clear Screen Size of Trays: 14 x 14in (305 x 305mm)
- Product Dimensions: 16 x 16.5 x 3in (406 x 419 x 76mm) WxDxH
- Cloth Material: Stainless Steel
- Estimated Shipping Weight: 11.0lb (4.99kg)
The Gilson PSA-299 .530" ASTM 0.530in Porta-Screen Tray is an essential tool for efficient and accurate particle size testing. Designed to meet strict ASTM E11 standards, this tray is perfect for use with the Gilson Porta-Screen PS-3 and PS-4 models.
With its Compliance Grade wire cloth, this Porta-Screen Tray ensures precise results. The wire cloth has various openings ranging from 2in to No.400 (50mm to 38µm), making it suitable for a wide range of applications. For materials finer than No.5 (4.00mm), the tray is constructed using stainless steel wire cloth, while coarser materials use plain steel. This diversity in construction allows for versatility in testing different samples.
The Porta-Screen Trays are manufactured to the highest standards and come with conformance certificates, providing assurance of their quality. Each tray features a durable 14in (356mm) square screen area, specifically designed to accommodate the most popular sizes used in the industry.
Trays with openings ranging from No.16 to 80 (1.18mm to 180µm) have support ribs underneath the cloth to maintain its structure. For trays with finer openings than No.100 (150µm), a No.4 stainless steel Backing Cloth is used instead of support ribs. This Backing Cloth prevents sagging and distortion of openings, ensuring accurate results and extending the lifespan of the primary cloth.
The Gilson PSA-299 .530" ASTM 0.530in Porta-Screen Tray is constructed using welded and bolted heavy gauge painted steel, making it robust and reliable. Its 0.530in (13.2 millimeter) full tray design ensures efficient sample handling and containment. The tray also comes with a serial number and compliance grade ASTM E11 wire cloth, further ensuring its authenticity and adherence to standards.
With its compact dimensions of 16 x 16.5 x 3in (406 x 419 x 76mm), the Gilson PSA-299 tray is easy to handle and store. It weighs approximately 11.0lb (4.99kg), making it portable and convenient for fieldwork.
Whether you are conducting particle size testing in a laboratory or out in the field, the Gilson PSA-299 .530" ASTM 0.530in Porta-Screen Tray is the ideal choice. Its high-quality construction, compliance with ASTM standards, and compatibility with the Gilson Porta-Screen PS-3 and PS-4 models make it a reliable and efficient tool for accurate particle size analysis.