Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. Full-height, intermediate-height, or half-height frames available. All are serial numbered…

Pulp Density/Specific Gravity Scales simplify determination of pulp densities and specific gravities of pulps, liquids, and dry solids by allowing direct reading of specific gravity, percent solids and weight in kilograms. Wide range covers specific gravities of dry solids ranging from 1.2 to…

The sieving action of Gilson SS-8R and SS-12R Tapping Sieve Shakers delivers sharp, repeatable separations quickly over a broad range of particle sizes and material types. The exclusive Gilson circular rotation is superior to inefficient back-and-forth actions that create dead spots and prevent…

Gilson ASTM 8" Diameter Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. Full-height or half-height frames available. All are serial numbered and supplied…

Adjustable-width chutes Lever-release hoppers SP-2.5 Versa-Splitter® for 3/4in (19mm) and smaller sizes has wide application for use with fine aggregates as well as many coarser sizes. It is rugged enough for use in the field as well as on the laboratory bench. The 0.28ft³ (7.9L)…

The "Mary Ann®" Sifter is a totally enclosed cabinet that insures a safe, quiet operation and the door has the option where it can be mounted to open from either the right or left. The SS-25 allows fast and easy conversion to accommodate either 8in (203mm) or 12in…

Stainless steel ladle holds 8oz (237mL) or 0.25qt (0.24L) for transferring molten capping compound.

Gilson ASTM 8" Diameter Round Stainless/Stainless Test Sieves meet the requirements of ASTM E 11. Stainless Steel Frame with Stainless Steel Cloth assures a sieve with the longest possible service life. This is the best choice where contamination, sanitation or extreme wear is an issue.…

Quiet, electromagnetic vibratory action 0-100% amplitude control Switchable tapping action Precise digital timing The Gilson Performer III’s compact size, small footprint, and quiet operation make it a very efficient instrument for dry powder separations of small samples. 3in (76mm)…

Gilson ISO 200mm diameter Round Stainless Steel Test Sieves meet ISO 565 specifications with tolerances to ISO 3310-1. Stainless Steel Frame with Stainless Steel Cloth assures a sieve with the longest possible service life. This is the best choice where contamination, sanitation or extreme wear is…

Biodegradable Plastic Cylinder Molds for single-use applications are non-absorptive and molded as single piece units for dimensional uniformity. Rugged molds have unlimited shelf life and are weather-resistant, but contain a unique additive that allows microbes present in landfills and composting…

Convenient Neoprene Pads are accurate, efficient, and economical for compressive strength tests of concrete cylinders. Melting pots, ladles, and capping fixtures for handling molten sulfur compound are no longer required, and cylinders can be tested immediately. 

Chapman Specific Gravity Flask determines percentage of surface moisture and voids in fine aggregates Upper and lower bulbs contain 175ml and 200ml Stem is graduated from 375—450ml

Small Fine Sieve Cleaning Brush has soft, 100% China bristles in round 3/4in (19mm) ferrule that are tapered for use with fine mesh sieves. Especially handy for 3in diameter or Precision Electroformed sieves and others of small diameter. Overall length is 5in (127mm) with wood handle.

Provides rotating and tapping action to test sieves for accurate, repeatable separations of dry granular materials and powders Lower Nuisance Noise Levels Safe, Simple Operation The Gilson Silent Sifter® improves on the popular and widely accepted rotary sieve shaker design…

Gilson ASTM 12" Dia Round Stainless Steel Test Sieves meet the requirements of ASTM E 11. Stainless Steel Frame with Stainless Steel Cloth assures a sieve with the longest possible service life. This is the best choice where contamination, sanitation or extreme wear is an issue. Full-height,…

Holds 6 full-height or 13 half-height sieves plus pan Lateral/up and down tilting action assures thorough separations 15 minute electric timer The SS-15 Sieve Shaker is a portable 8in (203mm) sieve shaker designed to outperform comparably priced equipment. The 1/4hp unit is widely…

ASTM E11 Compliance Grade Screen Trays for Gilson Testing Screen and Test-Master® are offered in sizes from 5in to No.400 (125.0mm to 38µm). Cloth material is stainless steel for No.5 (4.00mm) and finer, and plain steel for No.4 (4.75mm) and coarser. Clear Screen area is 14.75x22.75in…

Gilson Spinning Riffler, w/ Collection Unit & Hopper Custom touch screen controls rotation speed and vibration level Spin riffling is the method of choice for sampling accuracy and reliability of the highest order with dry materials. Gilson’s expertise in sampling and analyses of powders…

Gilson ASTM 8" Diameter Round Stainless Steel Test Sieves meet the requirements of ASTM E 11. Stainless Steel Frame with Stainless Steel Cloth assures a sieve with the longest possible service life. This is the best choice where contamination, sanitation or extreme wear is an issue.…

Gilson ASTM 3" diameter Round Stainless-Steel Test Sieves meet the requirements of ASTM E 11. Stainless Steel Frame with Stainless Steel Cloth assures a sieve with the longest possible service life. This is the best choice where contamination, sanitation or extreme wear is an issue.…

Gilson Rotary Sifters provide rotating and tapping action to test sieves for accurate, repeatable separations of dry granular materials and powders Simple and Efficient Industry-accepted, accurate results The Gilson Rotary Sifter carries forward classic design and adds our own…

Uses rotating and tapping for accurate, repeatable sieving of dry granular materials and powders Accurate, Repeatable Results Lowest Noise Levels of any Rotary Sifter Gilson’s Silent Sifter® ll is another proven Rotary Sifter from Gilson for accurate and efficient…

Spatulas with mirror-finished stainless steel blades riveted to hardwood handles.

Gilson ASTM 8" Diameter Round All-Brass Test Sieves meet the requirements of ASTM E 11. Brass Frame with Brass Cloth is an economical choice for light-duty applications. Coarse-series sieves are not available with brass cloth. Full-height or half-height frames available. All are serial…

Coarse Sieve Cleaning Brush has an 8-1/2in curved plastic handle with 1-1/2in x 1-3/4in of slanted brass wire bristles—perfect for No.30 and coarser wire cloth in round sieves.

HM-52 Table Top Aggra-Washer is portable and convenient for placement on a counter top adjacent to a sink. This model is useful for washing geotechnical or small aggregate samples of up to 6—8lb (2.7—3.6kg). The fixed-angle, removable drum can be used as a weighing container. Gooseneck…

Biodegradable Plastic Cylinder Mold Lids are purchased separately to fit Gilson Biodegradable Plastic Cylinder Molds. Slight dome shape with internal ridge snaps tightly over lip of molds. Use of tight-fitting lids assures positive moisture retention.

HM-62 Heavy-Duty Masonry Saw has a heavier braced steel frame to resist flexing. Standard features include an integral steel support stand and foot-pedal control of cutting head height. The 2,350 blade rpm and powerful 5hp high-torque motor assure high-production performance. The 20in (508mm) blade…

Wire Loop Brush is a 1-1/4" wide fan type brush with 1-5/8" long metal bristles and a wire loop handle. The 4-3/4" long brush is designed for use on coarse wire cloth.

SS-36 12in W.S. Tyler® Ro-Tap® E is a floor unit. The digital control panel can easily be remotely mounted for convenient operation. Sieve capacity is seven full-height, ten intermediate height or fourteen half-height sieves. Unit is available to operate on a 110V/60Hz power supply.

Adjustable-width chutes Lever-release hoppers SP-3 Mini-Splitter® for 1/4in (6.4mm) to powder sizes is the smallest Universal Splitter. The benchtop SP-3 features all stainless steel construction except for the anodized aluminum chute bars and pans. The 104in³ (1.7L) hopper has…