Testing Screen & Test-Master® ISO Screen Trays

Gilson’s ISO Screen Trays are used with the Gilson Testing Screen and Test-Master® screen shakers. The Screen Trays have welded and bolted heavy gauge painted steel construction and are outfitted with ISO 565, 3310-1 compliance grade cloth. The cloth material is stainless steel and opening sizes are available from 125.0mm to 38µm. Screen Trays with opening sizes from 1.18mm to 75µm include metal support ribs installed to support the fine mesh. All Trays are individually serial numbered, and a certificate of performance is included with each tray.


ISO Testing Screen & Test-Master® Trays
Trays Qty Tray Verification
125mm Test Screen Tray 125mm Test Screen Tray
Model: TSA-103 125M
Price: $644.50
106mm Test Screen Tray 106mm Test Screen Tray
Model: TSA-100 106M
Price: $352.00
100mm Test Screen Tray 100mm Test Screen Tray
Model: TSA-100 100M
Price: $289.00
90mm Test Screen Tray 90mm Test Screen Tray
Model: TSA-100 90M
Price: $477.00
75mm Test Screen Tray 75mm Test Screen Tray
Model: TSA-100 75M
Price: $289.00
63mm Test Screen Tray 63mm Test Screen Tray
Model: TSA-100 63M
Price: $289.00
56mm Test Screen Tray 56mm Test Screen Tray
Model: TSA-100 56M
Price: $477.00
50mm Test Screen Tray 50mm Test Screen Tray
Model: TSA-100 50M
Price: $289.00
53mm Test Screen Tray 53mm Test Screen Tray
Model: TSA-100 53M
Price: $477.00
45mm Test Screen Tray 45mm Test Screen Tray
Model: TSA-100 45M
Price: $289.00
40mm Test Screen Tray 40mm Test Screen Tray
Model: TSA-100 40M
Price: $477.00
37.5mm Test Screen Tray 37.5mm Test Screen Tray
Model: TSA-100 37.5M
Price: $289.00
35.5mm Test Screen Tray 35.5mm Test Screen Tray
Model: TSA-100 35.5M
Price: $477.00
31.5mm Test Screen Tray 31.5mm Test Screen Tray
Model: TSA-100 31.5M
Price: $289.00
26.5mm Test Screen Tray 26.5mm Test Screen Tray
Model: TSA-100 26.5M
Price: $477.00
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Backing Cloth is meant for use as reinforcement to prolong the life of primary wire cloth and features flat-rolled surfaces to prevent abrasion of the finer cloth. The Backing Cloth is a 4.75mm (No. 4) stainless steel cloth and may be added to screen trays with or without support ribs. A No. 4 backing cloth reinforcement is included in trays with 63µm (No. 230) and finer cloth.

Replacement Cloth is available in sizes that meet ASTM E11, and Blank Trays (with no wire cloth) can be ordered to replace trays with damaged frames. The clear screen size of a tray is 14.75x22.75in (375x578mm). The complete screen tray dimensions are 17.75x26.25x2.625in (451x667x67mm), WxDxH.

Note: Wire Cloth for full trays and replacement cloth in sizes 4.25in, 112mm, or larger is not woven; therefore, cloth does not strictly meet ISO 565/3310-1 specifications.

Optional verification of Screen Tray opening sizes to ISO Inspection or Calibration Grades upgrades the standard deviation confidence level from 66% at Compliance Grade to 99.0% for Inspection and 99.73% for Calibration Grades. To specify Inspection or Calibration Verification Services, please select from the Tray Verification drop-down menu. Screen trays fitted with Backing Cloth cannot be verified.

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