Gilson SS-20, SS-20F Operating Manual

OPERATING MANUAL

Gilson Rotary Sifter

SS-20 & SS-20F

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11

SAFETY INSTRUCTIONS

Whether you are the owner, employer, operator, or maintenance person for this machine, safety is your
responsibility. You are responsible for operating and maintaining this equipment in compliance with
these instructions and for using common sense. Review and completely understand the operating and
safety instructions before using this machine.

WARNING!

This machine operates on electric current. Improper operation could result in electric shock,
electrocution, or an explosion!

1. ALWAYS ensure the motor and other electrical components are properly congured for your
intended use and available power source. The Gilson SS-20 Rotary Sifter comes with a 1/4hp
motor wired for 115V/60Hz. The SS-20F model operates on 230v/50Hz power supplies. Motors
are NOT explosion-proof.

2. ALWAYS check electrical wiring for loose connections and for pinched or frayed wiring.

3. ALWAYS use the factory-installed three-pronged plug. Connect the machine to a properly wired
and grounded three-pronged receptacle. Make sure the cord is located where no one will trip or
get tangled in it.

4. ALWAYS disconnect and lock out power supply before performing maintenance and repairs.

WARNING!

WARNING: DO NOT operate the machine without having all covers and cabinet in place.

WARNING: Stop the machine immediately if excessive noise, vibration or machine movement occurs.

WARNING: The electric motor on this machine has internal thermal protection. If the motor shuts

off from overload, the machine may restart by itself after cooling off, unless the machine is unplugged
during cool-down.

WARNING: ALWAYS unplug or disconnect machine from the power source when the unit is not in
operation.

WARNING: Keep all parts of your body away from moving parts of th Table of Contents

Safety Instructions
Table of Contents

1.0 Introduction

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Table of Contents

Safety Instructions......................................................................2

Table of Contents.................................................................3

1.0 Introduction.........................................................................4

2.0 Unpacking & Set-Up.............................................................4

3.0 Operating Instructions & Components..............................4-5

3.1 Test Specimen & Sieve Stack Assembly.........................4

3.2 Timer Set-Up & Operation.............................................5

3.3 SS-20 Components.........................................................6

4.0 Maintenance..........................................................................7

5.0 Troubleshooting.....................................................................7

6.0 Specications.........................................................................7

7.0 Parts Diagrams & Electrical Schematic..................................8

7.1 SS-20 External Parts Diagram.........................................8

7.2 SS-20 Internal Parts Diagram..........................................9

7.3 SS-20 Electrical Schematic............................................10

8.0 Parts List.........................................................................10-11

8.1 SS-20 Parts List........................................................10-11

9.0 Additional Information........................................................12

9.1 Gilson Test Sieves.........................................................12

9.2 TestSieve&ScreenTrayVerication&Services.....13-14

9.3 8in Diameter ASTM Test Sieves....................................15

9.4 12in Diameter ASTM Test Sieves..................................16

9.5 ISO 200/300mm Test Sieves.........................................17

9.6 Accessories...................................................................18

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1.0 INTRODUCTION

GILSON ROTARY SIFTER

• Built by Gilson, backed by Gilson.

• Accurate results.

• Simple and efcient.

• Ergonomic test positioning knob.

4. Use two people to lift the Sifter Cabinet and carefully
set it vertically on the frame so that both Pivot Posts
rest in the “saddle” of the pivot post mounts. Replace
the top half of the mounts and secure the bolts.

5. Check that all connections are secure and that the
Sifter rotates properly 45° back from vertical to its
testing position against the Cabinet Rotation Stops.

Gilson has revamped the classic rotary sifter design and
added our own innovations. This proven sieving method
preferred by many DOT’s is now available with Gilson
guaranteed quality and reliability.

Gilson’s progressive design carries forward the best features
of traditional rotary sifters and adds upgrades drawn from our
expertise in particle separation technol- ogy. Faster
conversion between sieve sizes, easier set up, and quieter

operation all reect the time devoted to improved design and

materials.

The totally enclosed design allows safe, dust-free operation.
The cabinet is oriented at an angle, and the sieve stack is
simply placed inside, resting against the rollers; no clamping
is required. An ergonomic knob allows easy rotation of the
cabinet between the loading and testing positions. A drive
roller system continuously rotates the sieve stack with particle
separation assisted by tapping against the stack. The digital
countdown timer with large LED display precisely times
operation.

2.0 UNPACKING & SETUP

The SS-20 weighs approximately 215 lb. Use appropriate
equipment and manpower to uncrate and assemble the
Gilson Rotary Sifter. Wear safety glasses and work gloves.

The SS-20 Gilson Rotary Sifter is shipped with the Steel
Support Stand detached. The Sifter Cabinet must be
in- stalled on the Support Stand to operate properly. DO NOT
attempt to operate the Sifter until properly assembled. See
Figure 1 for components.

6. Carefully read and understand the rest of these
instructions prior to operating the SS-20.

7. For any questions or issues, please contact Myers at

888.293.2121 or [e-mail] or Gilson
Technical Support at 800.444.1508, or email
[e-mail]

NOTE: The Gilson SS-20 Rotary Sifter comes with a 1/4
hp motor wired for 115V/60Hz. The SS-20F is wired
for 230V/50Hz. Both must be connected to a properly
grounded, dedicated outlet of minimum 15 amp capacity.
The motor is NOT explosion proof.

3.0 OPERATING INSTRUCTIONS

NOTE: Please read and understand all safety and
operating instructions for the Gilson SS-20 Rotary Sifter
before putting it into service.

3.1 Test Specimen & Sieve Stack Assembly

The Gilson Rotary Sifter efciently separates most free owing

materials with particle sizes from No.4 to No.200 (4.75mm to

75μm). Performance on extended size ranges can be

determined by experimentation. The test specimen should be
large enough to be representative, without overloading any
individual sieve. Maximum loading for individual sieves No.4

and ner should be no more than 200g for 8in sieves and
450g for 12in sieves, for materials with specic gravities

similar to mineral aggregates. Sieves coarser than No.4
should be limited to about one particle of material for each
available opening.

1. Remove the two halves of the Steel Support Stand
from the box. Each half has a Frame Cross Rail
partially bolted to the bottom rail.

2. Set the Support Stand halves parallel to each other
on a sturdy surface. Swing each cross rail out 90° and
connect to the opposite bottom rail, securing with
the bolts and nuts supplied. Tighten all connections
securely.

3. Remove the top half of the pivot post mounts from
the Floor Stand and set aside.

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NOTE: Overloading on one or more sieves may result in
incomplete separation, inaccurate results or damage to
the sieve cloth. Large samples should be tested as two or

more batches, combining the results for nal calculations.

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Determine what size test sieves will be used, and adjust the
Rotary Sifter to the proper settings. There are two openings
approximately 2in apart in the center of the cabinet bottom

(see Figure 1). Insert the post of the sieve turntable into the

proper opening; the opening toward the front is for 12in or
300mm diameter sieves, and the one toward the back is for 8in
or 200mm diameter sieves. Set the sieve size selector knob on
the front control panel to “12” or “8”. This adjusts the springs
controlling the tapping hammers for the best tapping force.

In addition to the test sieves selected for the test, the sieve
stack must include the appropriate receiving pan and a sieve

cover. Assemble the sieve stack with the pan and nest sieves

on the bottom, progressing to the coarsest sieves on top.
Deposit the prepared test specimen onto the top sieve, and
put the cover on.

Open the cabinet door all the way. Special heavy-duty hinges
allow the door to swing 170° for complete and easy accessto
the interior. Carefully place the entire sieve stack with sample
on the sieve turntable in the Rotary Sifter, resting the stack
against the rubber-covered rollers in the back of the cabinet.
Use the ergonomic knob on the side of the case to tilt the
cabinet back against the cabinet rotation stops to its operating

angle of approximately 45°. Taller operators may nd it more

convenient to load the sieve stack with the cabinet already
tilted back. Close the cabinet door completely.

NOTE: Before starting a test cycle, the Rotary Sifter
cabinet must be tilted back against the rotation stops.
Failure to do this may result in incomplete separation or
loss of the test specimen.

NOTE: The Rotary Sifter motor controlled by the timer is
restricted to operating on a limited electrical supply range.
Check carefully to insure compatibility with your electrical
supply.

Current timer mode is indicated by the four red LED’s on the
timer face:

• A = MMSS (99min:59sec x 1 second)

• B = HHMM (99hr:59min x 1 minute)

• C = SSSS (9999sec x 1 second)

• D = MMMM (9999min x 1 minute)

(H is for hours, M for minutes, and S for seconds.) To adjust

the timer mode, press and hold both <UP> and
<DOWN> keys at the same time until the display shows the
mode. Once the mode letters are displayed, press
<UP> or <DOWN> to change modes. Press <START/ STOP>
to accept new mode.

The time required to complete a test will vary depending
upon the physical characteristics of the test material. Most
separations will be complete in ten minutes or less. It may
require experimentation to determine the optimum test time
for a particular material.

To set the run time, press either <UP> or <DOWN>. The rst
digit on the right hand side will ash in half-second intervals.

Press either arrow key to adjust to the desired value. To enter
the displayed digit and move to the next, press <START/
STOP>. Once the last digit on the left is entered, the timer is
ready to start.

NOTE: The Door Safety Switch prevents operation of
the Sifter and Timer until the cabinet door is completely
closed. Disabling this switch makes operation of the Sifter
dangerous and voids the warranty.

3.2 Timer Setup & Operation

This unit is equipped with an easy-to-operate Gilson interval
count-down timer. The timer has a large 0.6in LED display
and will operate in four different modes. It is powered by line
voltage and will work on power supplies from 100—265 VAC,
50/60Hz, with up to 20 amps Inductive or Resistive current.

Insure the cabinet is rotated back to its operating angle of
45°, then Press <START/STOP> to initiate the current run
program. Once running, pressing <START/STOP> again will
pause the timer with the current amount of time remaining
on screen. When allowed to time-out, the timer beeps and
displays DONE. Press any key to reset the timer and prepare
it for the next cycle. Setting and Mode values are saved
automatically.

NOTE: Opening the cabinet door in the middle of a test
cycle shuts off all power to the timer and motor. When the
door is closed again, the timer will be reset to the
originally programmed time interval.

When the test cycle is complete, open the cabinet door and
remove the sieve stack for weight determinations.

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3.3 SS-20 Components

Sieve Size Selector Knob

Door Safety Switch

Rotary Sifter Cabinet

Sieve Turntable

Control Panel

Gilson Digital Timer

Ergonomic Test

Positioning Knob

Rubber-Covered Rollers (3)

Tapping Hammers (10)

Sieve Turntable Openings

Steel Support Stand

Cabinet in “Test Position”

Pivot Post

Cabinet Rotation

Stops

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FIGURE 1

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4.0 MAINTENANCE

Before performing maintenance or repairs on the sieve shaker, ALWAYS read and understand the safety, operating, and
maintenance instructions.

5.0 TROUBLESHOOTING

GILSON ROTARY SIFTER TROUBLESHOOTING

Symptoms Possible Causes Solutions

No power to display, machine
will not operate

Display is lit, but motor does not
run

Display is lit, motor runs, but
machine does not operate
properly

Excessive noise and vibration Sieve stack not seated properly Seat sieve stack properly

Excessive loss of specimen nes

during testing

Power disconnected Reconnect to power supply

Door not closed completely Close door completely

Faulty door safety switch Check connections and/or replace door

safety switch

Faulty connections/wiring Trace circuits with electrical meter

Faulty timer Diagnose timer output/connections

Faulty motor Replace motor

Loose or broken drive belt Adjust tension or replace belt

Pulley(s) loose on shaft(s) Tighten set screws on shaft bearings

Turntable installed in wrong opening Install turntable in correct opening

Sieve size selection knob not set correctly Set selection knob to correct size

Turntable installed in wrong opening Install turntable in correct opening

Improperly adjusted or broken drive
components

Sieve size selection knob not set correctly Set selection knob to correct size

Damaged or deformed sieve frames or

anges

Check belts, pulleys, bearings and rods.
Adjust or replace as required

Replace damaged or deformed sieves

Sieves not seated properly Seat sieves properly

Inconsistent of unexpected test
results

Contact Gilson technical support for assistance in diagnosis and repair of problems with the Gilson Rotary Sifter.

Damaged/out of specication sieve cloth Replace sieves

Blinded sieve mesh Clean sieve

Improper tapper operation Adjust or repair tappers

Insufcient test time Increase test time

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6.0 SPECIFICATIONS

Particle Size Range: No.4—No.200 (4.75mm—75μm) Nominal (Extended ranges possible, depending on material type.
Sieve Capacity: 8in or 200mm Diameter

10 Full-Height
20 Half-Height 12in or 300mm
6 Full-Height
10 Intermediate-Height
13 Half-Height

Controller: Gilson Count-Down Timer, 99min:59sec x 1sec. (Maximum 99hr:59min x 1min).
Motor: 1/4hp, 1725rpm, Continuous Duty
Power Requirements: SS-20: 115V/60Hz AC; SS-20F: 230v/50Hz
Dimensions: 19x24x58in (483x610x1473mm), WxDxH
Weight: 195lb (88kg)

Ship Weight: 215lb (98kg)

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7.0 PARTS DIAGRAMS & ELECTRICAL SCHEMATIC

7.1 SS-20 External Parts Diagram

5

3

4

2

1

6

7
8

9

10

11
12
13

14

18

15
16

17

19

20

21

22

23

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7.2 SS-20 Internal Parts Diagram

38

26

28

25

24

24A

32

36

27

29
30

31

33

43

34
35

37

39

41

40

42

44

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46

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7.3 SS-20 Electrical Schematic

8.0 PARTS LIST

Item No. Part NO. No Req’d Description

1 SSA-76 1 Timer/Controller

2 WGSW-832050TPMSS 6 Machine Screw (#8-32 x 0.5in Lg.)

3 WGRA-HINGE 2 Door Hinge

4 WGSW-516125PMSS 2 Machine Screw (5/16-18 x 1.25in Lg.)

5 WGRA-HANDLE 1 Door Handle

6 WGSW-252075FAMSB 16 Machine Screw (1/4-20 x 0.75in Lg.)

7 WGSW-252100FPMSS 8 Machine Screw (1/4-20 x 1in Lg.)

8 WGSW-252200HHMSS 4 Bolt (1/4-20 x 2in Lg.)

9 WGRA-PULLHANDLE 1 Mount for Pull Handle

10 WGRA-PULLKNOB 1 Pull Handle Knob

11 WGSW-252125HHMSS 8 Bolt (1/4-20 x 1.25in Lg.)

12 WGSW-252100FPMSS 3 Machine Screw (1/4-20 x 1in Lg.)

13 WGSW-252150FPMSS 2 Machine Screw (1/4-20 x 1.5in Lg.)

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8.0 PARTS LIST CONT.

Item No. Part NO. No Req’d Description

14 WGRA-ROTATEPOST 2 Pivot Post

15 WGRA-GUIDEBRKT 1 Tilt Guide

16 WGRA-STOPPER 2 Tilt Stop

17 WGRA-STPRCAPS 2 Tilt Stop Cap

18 WGRA-CROSSRAIL 2 Frame Cross Rail

19 WGSW-252300HHMSS 4 Bolt (1/4-20 x 3in Lg.)

20 WGNT-386HWSLSS 4 Self-Locking Nut (3/8-16)

21 WGWA-250FLNOSS 8 Washer (1/4in)

22 WGMD-LEVFEET 4 Foot

23 WGNT-252HXNYSS 4 Lock Nut (1/4-20)

24 WGRA-SPRINGROD 1 Tensioner Rod

24A WGRA-SPRING 2 Tension Spring

25 WGSW-SB-0204025038CAMSS 2 Machine Screw (#8 - 32 x 4/2 Lg.)

26 WGRA-VBELTUPPER 1 Upper V-Belt

27 WGRA-700X625PULLEY 1 Cam Pulley

28 WGRA-CAMARM 1 Cam Hammer Arm

29 WGRA-CAM 1 Cam

30 WGRA-CAMHAMMERHEAD 1 Cam Hammer Head

31 WGSW-024050TPMSS 2 Machine Screw (#10 - 24 x 0.375in Lg.)

32 WGRA-200X625PULLEY 3 Rod Pulley

33 WGRA-ROD13 1 Drive Shaft Rod

34 WGRA-ROD9 1 Cam Rod

35 WGSW-252100HHMSS 10 Bolt (1/4 - 20 x 1in Lg.)

36 WGRA-NYLINER 20 Nylon Spacer

37 SSA-72 10 Hammer Assembly

38 SSA-74 10 Hammer Head

39 WGRA-175X500 PULLEY 1 Motor Pulley

40 WGRA-MOTOR 1 Motor, 115V/60Hz

40A WGRA-MOTOR-F 1 Motor, 230V/50Hz

41 WGRA-VBELTLOWER 1 Lower V-Belt

42 WGRA-600X625PULLEY 1 Drive Pulley

43 SSA-12 10 Cover for Tapper (SS-21, SS-22 ONLY)

44 WGRA-IDLERASSY 1 Idle Rod

45 WGRA-DRIVERASSY 1 Driver Rodd

46 WGRA-HAMMERROD 1 Hammer Rod

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9.0 ADDITIONAL INFORMATION

9.1 Gilson Test Sieves

Gilson stocks the widest range and largest quantity of sieves
of any major supplier. Immediate shipment is available for
all popular sizes. Custom sieves with special diameters and
stacking heights are also available.

ASTM Sieves meet the requirements of ASTM E 11. ISO

Sieves meet ISO 565 specications with tolerances to ISO

3310-1. All are serial numbered and supplied with a

certicate of manufacturing conformance.

ASTM and ISO Test Sieves are categorized in three different
classes.

• Compliance Test Sieves are supplied with a basic

certicate of manufacturing conformance. All Gilson

Test Sieves meet Compliance grade requirements.

• Inspection Test Sieves have a specied number of

openings measured and reported for each sieve.

• Calibration Test Sieves have two to three times as
many openings measured on each sieve, and are

supplied with more detailed documentation.

Mesh Opening

Opening Sizes are listed using standard millimeter (mm)
or micrometer (μm) descriptions, as well as traditional inch

and number designations where appropriate. Gilson offers
all mesh sizes, but not all sizes are available in every frame
diameter. Common coarse sizes are also

listed. Normally, every second or fourth size is used,
although precision testing may require consecutive sizes.
Additional sieves are often inserted into the sequence to

avoid overloading of individual sieves or to better dene a

particular size range.

ISO Sieve Cloth can be mounted in 8in (203mm) frames

when special-ordered. These items are nonreturnable when
supplied as ordered.

Frame Diameter

Frames should accommodate the entire sample volume with
enough surface area to avoid overloading individual sieves.

The diameter selected must also t the sieve shaker being

used. Gilson stocks most common sizes. Inquire for custom
sizes.

Frame Height

Sieve frames are designated as Full-Height or Half- Height.
Intermediate-Height sieves are also available for 3in and
12in diameters. Half or Intermediate-Height frames allow a
greater number of sieves to be used when stack height is
limited. Full-Height frames allow free movement of larger

particles during agitation for more efcient separation. ISO
Test Sieves are tted with black rubber O-Rings.

Frame and Cloth Material

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.

SIEVE FRAME HEIGHTS & PARTICLE TOPSIZE LIMITS

SIEVE FRAME HEIGHT PARTICLE TOPSIZE

Diameter Frame Designation Stacked Overall Recommended Limit

3in (75mm) FH

IH
HH

6in (152mm) FH

HH

8in (203mm) FH

HH

200mm FH

HH

10in (254mm) FH 3-1/8 4 3/8in 3/4in

12in (305mm) FH

IH
HH

300mm FH

HH

18in (457mm) FH 4-1/4 5-1/2 1-1/2in 2in

1-1/8
1
5/8

1-78
1-78

2-1/8
1-1/8

2-1/8
1-1/8

3-3/8
2-1/8
1-3/4

2-1/2
1-1/2

1-3/4
1-1/2
1-1/4

2-5/8
1-78

2-5/8
1-5/8

2-5/8
1-5/8

4-1/4
3
2-5/8

3
2

No. 8
No. 8
No. 8

No. 4
No. 4

No. 4
No. 4

No. 4
No. 4

1/2in
1/2in
1/2in

1/2in
1/2in

3/8in
3/8in
1/4in

1/2in
3/8in

1/2in
3/8in

1/2in
3/8in

1in
3/4in
1/2in

3/4in
1/2in

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• Brass Frame with Stainless Steel Cloth is a popular
choice that offers extended service and cost
effectiveness.

• Brass Frame with Brass Cloth is economical for
light- duty applications. Coarse-series sieves are not
available with brass cloth.

Backing Cloth

Back-up cloth prevents sagging or tearing of expensive ne

stainless steel mesh. Unsatisfactory service life from a sieve
would suggest replacement by a sieve built with backing
cloth. To order, add the code “BU” to the model number
of the sieve. These sieves are made-to-order, have longer
delivery times and are non-returnable.

Pans and Covers

• Pans collect nes at the bottom of the sieve stack.

Extended-Rim pans are also available to insert into
the middle of a stack, allowing two samples to be
tested at once.

• Covers are not necessary with most Gilson sieve
shakers, but may be needed if using a different
shaker or shaking by hand. The Cover-with-Ring has

a wire nger loop in the center to facilitate removal.

Gilson Sieve Verication Services

Gilson Verication can be performed on any test sieve or

Gilson screen tray, used or new. These services are ordered
by specifying the appropriate model number given in our

listing for Test Sieve and Screen Tray Verication and

Services. An optical comparator with NIST traceable
calibration measures opening sizes and wire diameters on
each sieve, and a statistical analysis assures the standard
deviations are within ASTM or ISO requirements for
Inspection or Calibration grades. Sieves, trays, or wire cloth
units are not included in the purchase price of the

verication services. Because wire cloth stretches, sags, or

tears, and abrasive materials can reduce wire diameters, a

verication process should also be set up to regularly verify
that working sieves still meet the specications. These

measurements can be taken directly using calipers or an
optical comparator, by testing with Standard Reference

Materials, or by returning to Gilson for Re-Verication. To

verify used sieves, contact a Gilson customer service
representative for shipping instructions.

Standard Reference Materials (SRM’s)

Sieve Reference Materials are precision glass beads or
powders for performance testing of sieves. They are
traceable to the National Institute of Standards and

Technology (NIST), or European Community Bureau of
Reference (BCR). SRM’s t easily into internal quality

programs following guidelines in ASTM E 2427, Sieve
Acceptance by Performance Testing. User-Prepared
Reference Materials can also be utilized under E 2427

in the same manner as SRM’s. Because user materials are
non-standard, they are not traceable and require much more
handling. In addition, the user must determine acceptable
tolerances for statistical analysis.

Sieve Shakers

The proper sieve shaker saves considerable time and effort,
and yields superior accuracy, consistency, and repeatability
compared to manual shaking methods for particle sizing.
Effective agitation lifts all particles off the sieve cloth,
reorients them, and allows them to be repeatedly “tried” to
different openings at different angles. Careful review of

shaker specications allows optimal choices for different

materials and applications. Greater sample volumes and large
particle topsize may indicate selection of Gilson Test
Master®, Testing Screen or Porta- Screen® models for

efcient processing.

9.2 Test Sieve & Screen Tray Verication &

Services

There have been extensive revisions to the newest version of

ASTM standard E 11, Specication for Wire Cloth and Sieves

for Testing Purposes. Gilson is leading the way in educating

our customers about the new specication and making these
new products available. The new specication affects all test

sieves, screen trays, and wire cloth, and changes the way the
mesh openings are evaluated by looking at the statistical
distribution of aperture sizes, rather than just the average
opening sizes. In addition to a more accurate and reliable
system of evaluation, the new system also allows
compatibility with ISO 565 and 3310-1 requirements. There
are now three grades, or classes of ASTM or ISO test sieves
available; Compliance, Inspection and Calibration.

Compliance Test Sieves are manufactured with wire cloth
that has been inspected and measured in roll or sheet
quantities prior to being cut and mounted in the individual
sieve frames. Opening sizes are not measured in individual

sieves. Each Compliance sieve is supplied with a certicate of

manufacturing compliance, but no statistical documentation
is given. Compliance sieves are designed for applications
where a basic, reliable degree of accuracy and repeatability

are sufcient.

Inspection Test Sieves have a specied number of

openings measured in each sieve after the cloth is mounted in

the frame. There is a 99% condence level that the standard

deviation of these openings is within the maximum allowed
by ASTM. Inspection Sieves are a good choice in applications
where accuracy and repeatability are critical. Each Inspection
Sieve consists of a Compliance Sieve with added Inspection

Sieve Verication service.

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Calibration Test Sieves have about twice as many

openings measured as inspection sieves. The higher
number of openings measured on each sieve increases the

condence level to 99.73% that the standard deviation of

these openings is within the maximum allowed by ASTM.
Calibration sieves should be used in applications where a
very high degree of accuracy is required. Each calibration
sieve consists of a compliance sieve with added calibration

sieve verication service.

New Gilson test sieves are guaranteed to meet the
requirements of ASTM or ISO for compliance, inspection or
calibration grades as ordered, but for continued assurance
of performance, procedures should be in place to regularly
check working sieves as they age. Wire cloth stretches, sags
or even tears and abrasive materials reduce wire diameter,
causing an increase in opening size and loss of accuracy over
time.

These same verication services are also available for screen

trays used in Gilson testing screens, Test-Master®,

Porta-Screen®, and Gilso-Matic® machines.

Gilson Reverication Services can be performed on

used ASTM or ISO Test Sieves or Screen Trays. An
optical comparator with NIST traceable calibration measures
opening and wire diameter sizes on each sieve.

Certication reports are produced for the appropriate grade.

These services are available for all ASTM and ISO sieve sizes
and types, and are ordered by specifying model number for

inspection sieve verication, or calibration sieve verication.

Sieves are not included in the purchase price. When
verifying used sieves, contact a Myers or Gilson service
representative for shipping instructions.

GV-65CalibrationVericationShownwithSieve

Master-Matched Sieves are ASTM 8in diameter stainless

woven-wire sieves from No. 8 (2.36 mm) to No. 325 (45
μm) that have been measured and shown to closely match

a set of master sieves maintained by Gilson in a reference
laboratory. Master-Matched Sieves from Gilson are always
matched to the same master set, assuring that one sieve
is very close to another. Master-Matched Sieves are also

certied to meet ASTM E11, so additional verication is not

normally necessary. Master-Matching is done using special
standard reference materials, sized for each sieve. Each
sieve is performance tested to insure it yields ±2% by weight
of the value of the master sieve.

Ordering

All Gilson test sieves meet ASTM or ISO requirements for

compliance test sieves. Ordering additional verication

services for each individual sieve upgrades them to meet

inspection or calibration specications.

CerticateofE11ComplianceforAllSieves

TEST SIEVE & SCREEN TRAY VERIFICATION & SERVICES

Description Model

Inspection Test Sieve Verication, ASTM E 11
Calibration Test Sieve Verication, ASTM E 11
Inspection Test Sieve Verication, ISO 565 and 3310-1
Calibration Test Sieve Verication, ISO 565 and 3310-1
Inspection Screen Tray Verication, ASTM E 11
Calibration Screen Tray Verication, ASTM E 11
Inspection Screen Tray Verication, ISO 565 and 3310-1
Calibration Screen Tray Verication, ISO 565 and 3310-1

Master-Matched Sieves

GV-60
GV-65
GV-62
GV-63
GV-61
GV-66
GV-64
GV-67
MM-70

21 Washington Ave

Scarborough, ME 04074

888.293.2121

[e-mail]

myerstest.com

1414

9.3 8” Diameter ASTM Test Sieves

8” DIAMETER ASTM TEST SIEVES

4in
3-1/2in

C

3in

O

2-1/2in

2.12in

A
R

2in

S

1-3/4in

E

1-1/2in
1-1/4in

1.06in

S

1in

E
R

7/8in

I

3/4in

E

5/8in

0.530in

S

1/2in
7/16in

3/8in
5/16in

0.265in
1/4in
No.3-1/2
No.4

No.5
No.6
1/8in¹
No.7
No.8

F

No.10

I

No.12

N

No.14

E

No.16
No.18

S

No.20

E

No.25

R

No.30

I

No.35
No.40

E

No.45

S

No.50
No.60
No.70
No.80
No.100
No.120
No.140
No.170

No.200
No.230
No.270
No.325
No.400
No.450
No.500
No.635

Regular Pan
Extended Rim Pan

Regular Cover
Cover with Ring

ASTM Brass Cloth

Brass Frame

Full Ht. Half Ht. Full Ht. Half Ht. Full Ht. Half Ht.

100.0mm

90.0mm

75.0mm

63.0mm

53.0mm

50.0mm

45.0mm

37.5mm

31.5mm

26.5mm

25.0mm

22.4mm

19.0mm

16.0mm

13.2mm

12.5mm

11.2mm

9.5mm

8.0mm

6.7mm

6.3mm

5.6mm

4.75mm

4.0mm

3.35mm

3.18mm

2.8mm

2.36mm

2.0mm

1.7mm

1.4mm

1.18mm

1.0mm

850μm
710μm
600μm
500μm
425μm
355μm

300μm
250μm
212μm
180μm
150μm
125μm
106μm
90μm

75μm
63μm
53μm
45μm
38μm
32μm
25μm
20μm

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—
—
V8BF #3-1/2
V8BF #4

V8BF #5
V8BF #6
—
V8BF #7
V8BF #8
V8BF #10
V8BF #12
V8BF #14

V8BF #16
V8BF #18
V8BF #20
V8BF #25
V8BF #30
V8BF #35
V8BF #40
V8BF #45

V8BF #50
V8BF #60
V8BF #70
V8BF #80
V8BF #100
V8BF #120
V8BF #140
V8BF #170

V8BF #200
V8BF #230
V8BF #270
V8BF #325
V8BF #400
—
—
—

V8BFXPN

V8BFXPE

V8BFXCV
V8BFXCR

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—
—
V8BH #3-1/2
V8BH #4

V8BH #5
V8BH #6
—
V8BH #7
V8BH #8
V8BH #10
V8BH #12
V8BH #14

V8BH #16
V8BH #18
V8BH #20
V8BH #25
V8BH #30
V8BH #35
V8BH #40
V8BH #45

V8BH #50
V8BH #60
V8BH #70
V8BH #80
V8BH #100
V8BH #120
V8BH #140
V8BH #170

V8BH #200
V8BH #230
V8BH #270
V8BH #325
V8BH #400
—
—
—

V8BHXPN

V8BHXPE

Stainless Cloth

Brass Frame

V8CF 4”
V8CF 3-1/2”
V8CF 3”
V8CF 2-1/2”
V8CF 2.12”

V8CF 2”
V8CF 1-3/4”
V8CF 1-1/2”
V8CF 1-1/4”
V8CF 1.06”
V8CF 1”

V8CF 7/8”
V8CF 3/4”
V8CF 5/8”
V8CF .530”
V8CF 1/2”
V8CF 7/16”

V8CF 3/8”
V8CF 5/16”
V8CF .265”
V8CF 1/4”
V8CF #3-1/2
V8CF #4

V8CF #5
V8CF #6
V8CF 1/8”
V8CF #7
V8CF #8
V8CF #10
V8CF #12
V8CF #14

V8CF #16
V8CF #18
V8CF #20
V8CF #25
V8CF #30
V8CF #35
V8CF #40
V8CF #45

V8CF #50
V8CF #60
V8CF #70
V8CF #80
V8CF #100
V8CF #120
V8CF #140
V8CF #170

V8CF #200
V8CF #230
V8CF #270
V8CF #325
V8CF #400
V8CF #450
V8CF #500
V8CF #635

V8BFXPN

V8BFXPE

V8BFXCV
V8BFXCR

V8CH 4”
V8CH 3-1/2”
V8CH 3”
V8CH 2-1/2”
V8CH 2.12”

V8CH 2”
V8CH 1-3/4”
V8CH 1-1/2”
V8CH 1-1/4”
V8CH 1.06”
V8CH 1”

V8CH 7/8”
V8CH 3/4”
V8CH 5/8”
V8CH .530”
V8CH 1/2”
V8CH 7/16”

V8CH 3/8”
V8CH 5/16”
V8CH .265”
V8CH 1/4”
V8CH #3-1/2
V8CH #4

V8CH #5
V8CH #6
V8CH 1/8”
V8CH #7
V8CH #8
V8CH #10
V8CH #12
V8CH #14

V8CH #16
V8CH #18
V8CH #20
V8CH #25
V8CH #30
V8CH #35
V8CH #40
V8CH #45

V8CH #50
V8CH #60
V8CH #70
V8CH #80
V8CH #100
V8CH #120
V8CH #140
V8CH #170

V8CH #200
V8CH #230
V8CH #270
V8CH #325
V8CH #400
V8CH #450
V8CH #500
V8CH #635

V8BHXPN

V8BHXPE

Stainless Cloth

Stainless Frame

V8SF 4”
V8SF 3-1/2”
V8SF 3”
V8SF 2-1/2”
V8SF 2.12”

V8SF 2”
V8SF 1-3/4”
V8SF 1-1/2”
V8SF 1-1/4”
V8SF 1.06”
V8SF 1”

V8SF 7/8”
V8SF 3/4”
V8SF 5/8”
V8SF .530”
V8SF 1/2”
V8SF 7/16”

V8SF 3/8”
V8SF 5/16”
V8SF .265”
V8SF 1/4”
V8SF #3-1/2
V8SF #4

V8SF #5
V8SF #6
V8SF 1/8”
V8SF #7
V8SF #8
V8SF #10
V8SF #12
V8SF #14

V8SF #16
V8SF #18
V8SF #20
V8SF #25
V8SF #30
V8SF #35
V8SF #40
V8SF #45

V8SF #50
V8SF #60
V8SF #70
V8SF #80
V8SF #100
V8SF #120
V8SF #140
V8SF #170

V8SF #200
V8SF #230
V8SF #270
V8SF #325
V8SF #400
V8SF #450
V8SF #500
V8SF #635

V8SFXPN

V8SFXPE

V8SFXCV
V8SFXCR

—
—
—
—
—

—
—
—
—
—
V8SH 1”

V8SH 7/8”
V8SH 3/4”
V8SH 5/8”
V8SH .530”
V8SH 1/2”
V8SH 7/16”

V8SH 3/8”
V8SH 5/16”
V8SH .265”
V8SH 1/4”
V8SH #3-1/2
V8SH #4

V8SH #5
V8SH #6
V8SH 1/8”
V8SH #7
V8SH #8
V8SH #10
V8SH #12
V8SH #14

V8SH #16
V8SH #18
V8SH #20
V8SH #25
V8SH #30
V8SH #35
V8SH #40
V8SH #45

V8SH #50
V8SH #60
V8SH #70
V8SH #80
V8SH #100
V8SH #120
V8SH #140
V8SH #170

V8SH #200
V8SH #230
V8SH #270
V8SH #325
V8SH #400
V8SH #450
V8SH #500
V8SH #635

V8SHXPN

V8SHXPE

8” Round Test Sieves

SS-20

21 Washington Ave

Scarborough, ME 04074

888.293.2121

[e-mail]

myerstest.com

1515

9.4 12” Diameter ASTM Test Sieves

12” DIAMETER ASTM TEST SIEVES

4in
3-1/2in

C

3in
2-1/2in

O

2.12in

A

2in

R

1-3/4in

S

1-1/2in
1-1/4in

E

1.06in

1in
7/8in

S

3/4in

E

5/8in

0.530in

R

1/2in

I

7/16in
3/8in

E

5/16in

S

0.265in

1/4in
No.3-1/2
No.4

No.5
No.6
1/8in¹
No.7
No.8
No.10

F

No.12
No.14

I

No.16

N

No.18

E

No.20
No.25
No.30
No.35

S

No.40

E

No.45

R

No.50
No.60

I

No.70
No.80

E

No.100

S

No.120
No.140
No.170

No.200
No.230
No.270
No.325
No.400
No.450
No.500
No.635

Regular Pan
Extended Rim Pan

ASTM Brass Cloth

Brass Frame

Full Ht. Inter.

Ht.

100.0mm

90.0mm

75.0mm

63.0mm

53.0mm

50.0mm

45.0mm

37.5mm

31.5mm

26.5mm

25.0mm

22.4mm

19.0mm

16.0mm

13.2mm

12.5mm

11.2mm

9.5mm

8.0mm

6.7mm

6.3mm

5.6mm

4.75mm

4.0mm

3.35mm

3.18mm

2.8mm

2.36mm

2.0mm

1.7mm

1.4mm

1.18mm

1.0mm

850μm
710μm
600μm
500μm
425μm
355μm

300μm
250μm
212μm
180μm
150μm
125μm
106μm
90μm

75μm
63μm
53μm
45μm
38μm
32μm
25μm
20μm

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—

—
—
—
—
V12BF #8
V12BF #10
V12BF #12
V12BF #14

V12BF #16
V12BF #18
V12BF #20
V12BF #25
V12BF #30
V12BF #35
V12BF #40
V12BF #45

V12BF #50
V12BF #60
V12BF #70
V12BF #80
V12BF #100
V12BF #120
V12BF #140
V12BF #170

V12BF #200
V12BF #230
V12BF #270
V12BF #325
—
—
—
—

V12BFXPN

V12BFXPE

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—

—
—
—
—
V12BI #8
V12BI #10
V12BI #12
V12BI #14

V12BI #16
V12BI #18
V12BI #20
V12BI #25
V12BI #30
V12BI #35
V12BI #40
V12BI #45

V12BI #50
V12BI #60
V12BI #70
V12BI #80
V12BI #100
V12BI #120
V12BI #140
V12BI #170

V12BI #200
V12BI #230
V12BI #270
V12BI #325
V12BI #400
—
—
—

V12BIXPN
V12BIXPE

Stainless Cloth

Brass Frame

Stainless Cloth

Stainless Frame

Half Ht. Full Ht. Inter. Ht. Half Ht. Full Ht. Inter.

Ht.

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—
—
—

—
—
—

—
—
—
—
V12BH #8
V12BH #10
V12BH #12
V12BH #14

V12BH #16
V12BH #18
V12BH #20
V12BH #25
V12BH #30
V12BH #35
V12BH #40
V12BH #45

V12BH #50
V12BH #60
V12BH #70
V12BH #80
V12BH #100
V12BH #120
V12BH #140
V12BH #170

V12BH #200
V12BH #230
V12BH #270
V12BH #325
V12BH #400
—
—
—

V12BHXPN
V12BHXPE

V12CF 4”
V12CF 3-1/2”
V12CF 3”
V12CF 2-1/2”
V12CF 2.12”

V12CF 2”
V12CF 1-3/4”
V12CF 1-1/2”
V12CF 1-1/4”
V12CF 1.06”

V12CF 1”
V12CF 7/8”
V12CF 3/4”
V12CF 5/8”
V12CF .530”

V12CF 1/2”
V12CF 7/16”
V12CF 3/8”
V12CF 5/16”
V12CF .265”

V12CF 1/4”
V12CF #3-1/2
V12CF #4

V12CF #5
V12CF #6
V12CF 1/8”
V12CF #7
V12CF #8
V12CF #10
V12CF #12
V12CF #14

V12CF #16
V12CF #18
V12CF #20
V12CF #25
V12CF #30
V12CF #35
V12CF #40
V12CF #45

V12CF #50
V12CF #60
V12CF #70
V12CF #80
V12CF #100
V12CF #120
V12CF #140
V12CF #170

V12CF #200
V12CF #230
V12CF #270
V12CF #325
V12CF #400
V12CF #450
V12CF #500
V12CF #635

V12BFXPN
V12BFXPE

V12CI 4”
V12CI 3-1/2”
V12CI 3”
V12CI 2-1/2”
V12CI 2.12”

V12CI 2”
V12CI 1-3/4”
V12CI 1-1/2”
V12CI 1-1/4”
V12CI 1.06”

V12CI 1”
V12CI 7/8”
V12CI 3/4”
V12CI 5/8”
V12CI .530”

V12CI 1/2”
V12CI 7/16”
V12CI 3/8”
V12CI 5/16”
V12CI .265”

V12CI 1/4”
V12CI #3-1/2
V12CI #4

V12CI #5
V12CI #6
V12CI 1/8”
V12CI #7
V12CI #8
V12CI #10
V12CI #12
V12CI #14

V12CI #16
V12CI #18
V12CI #20
V12CI #25
V12CI #30
V12CI #35
V12CI #40
V12CI #45

V12CI #50
V12CI #60
V12CI #70
V12CI #80
V12CI #100
V12CI #120
V12CI #140
V12CI #170

V12CI #200
V12CI #230
V12CI #270
V12CI #325
V12CI #400
V12CI #450
V12CI #500
V12CI #635

V12BIXPN
V12BIXPE

V12CH 4”
V12CH 3-1/2”
V12CH 3”
V12CH 2-1/2”
V12CH 2.12”

V12CH 2”
V12CH 1-3/4”
V12CH 1-1/2”
V12CH 1-1/4”
V12CH 1.06”

V12CH 1”
V12CH 7/8”
V12CH 3/4”
V12CH 5/8”
V12CH .530”

V12CH 1/2”
V12CH 7/16”
V12CH 3/8”
V12CH 5/16”
V12CH .265”

V12CH 1/4”
V12CH #3-1/2
V12CH #4

V12CH #5
V12CH #6
V12CH 1/8”
V12CH #7
V12CH #8
V12CH #10
V12CH #12
V12CH #14

V12CH #16
V12CH #18
V12CH #20
V12CH #25
V12CH #30
V12CH #35
V12CH #40
V12CH #45

V12CH #50
V12CH #60
V12CH #70
V12CH #80
V12CH #100
V12CH #120
V12CH #140
V12CH #170

V12CH #200
V12CH #230
V12CH #270
V12CH #325
V12CH #400
V12CH #450
V12CH #500
V12CH #635

V12BHXPN
V12BHXPE

V12SF 4”
V12SF 3-1/2”
V12SF 3”
V12SF 2-1/2”
V12SF 2.12”

V12SF 2”
V12SF 1-3/4”
V12SF 1-1/2”
V12SF 1-1/4”
V12SF 1.06”

V12SF 1”
V12SF 7/8”
V12SF 3/4”
V12SF 5/8”
V12SF .530”

V12SF 1/2”
V12SF 7/16”
V12SF 3/8”
V12SF 5/16”
V12SF .265”

V12SF 1/4”
V12SF #3-1/2
V12SF #4

V12SF #5
V12SF #6
V12SF 1/8”
V12SF #7
V12SF #8
V12SF #10
V12SF #12
V12SF #14

V12SF #16
V12SF #18
V12SF #20
V12SF #25
V12SF #30
V12SF #35
V12SF #40
V12SF #45

V12SF #50
V12SF #60
V12SF #70
V12SF #80
V12SF #100
V12SF #120
V12SF #140
V12SF #170

V12SF #200
V12SF #230
V12SF #270
V12SF #325
V12SF #400
V12SF #450
V12SF #500
V12SF #635

V12SFXPN
V12SFXPE—V12SIXPE

V12SI 4”
V12SI 3-1/2”
V12SI 3”
V12SI 2-1/2”
V12SI 2.12”

V12SI 2”
V12SI 1-3/4”
V12SI 1-1/2”
V12SI 1-1/4”
V12SI 1.06”

V12SI 1”
V12SI 7/8”
V12SI 3/4”
V12SI 5/8”
V12SI .530”

V12SI 1/2”
V12SI 7/16”
V12SI 3/8”
V12SI 5/16”
V12SI .265”

V12SI 1/4”
V12SI #3-1/2
V12SI #4

V12SI #5
V12SI #6
V12SI 1/8”
V12SI #7
V12SI #8
V12SI #10
V12SI #12
V12SI #14

V12SI #16
V12SI #18
V12SI #20
V12SI #25
V12SI #30
V12SI #35
V12SI #40
V12SI #45

V12SI #50
V12SI #60
V12SI #70
V12SI #80
V12SI #100
V12SI #120
V12SI #140
V12SI #170

V12SI #200
V12SI #230
V12SI #270
V12SI #325
V12SI #400
V12SI #450
V12SI #500
V12SI #635

Half Ht.

V12SH 4”
V12SH 3-1/2”
V12SH 3”
V12SH 2-1/2”
V12SH 2.12”

V12SH 2”
V12SH 1-3/4”
V12SH 1-1/2”
V12SH 1-1/4”
V12SH 1.06”

V12SH 1”
V12SH 7/8”
V12SH 3/4”
V12SH 5/8”
V12SH .530”

V12SH 1/2”
V12SH 7/16”
V12SH 3/8”
V12SH 5/16”
V12SH .265”

V12SH 1/4”
V12SH #3-1/2
V12SH #4

V12SH #5
V12SH #6
V12SH 1/8”
V12SH #7
V12SH #8
V12SH #10
V12SH #12
V12SH #14

V12SH #16
V12SH #18
V12SH #20
V12SH #25
V12SH #30
V12SH #35
V12SH #40
V12SH #45

V12SH #50
V12SH #60
V12SH #70
V12SH #80
V12SH #100
V12SH #120
V12SH #140
V12SH #170

V12SH #200
V12SH #230
V12SH #270
V12SH #325
V12SH #400
V12SH #450
V12SH #500
V12SH #635

V12SHXPN
V12SHXPE

Regular Cover
Cover with Ring

V12BFXCV
V12BFXCR

21 Washington Ave

Scarborough, ME 04074

V12BFXCV
V12BFXCR

V12SFXCV
V12SFXCR

888.293.2121

[e-mail]

myerstest.com

1616

ISO 200/300MM TEST SIEVES

ISO 565,
3310-1

200mm 300mm

Stainless Cloth
Brass Frame

Full Ht. Half Ht. Full Ht. Half Ht. Full Ht. Half Ht.

63.0mm 56.0mm

53.0mm 50.0mm

45.0mm 40.0mm

C

37.5mm 35.5mm

31.5mm 28.0mm

O

26.5mm 25.0mm

22.4mm 20.0mm

A

19.0mm 18.0mm

16.0mm 14.0mm

R

13.2mm 12.5mm

11.2mm 10.0mm

S

9.5mm 9.0mm

8.0mm 7.1mm

E

6.7mm 6.3mm

5.6mm 5.0mm

4.75mm 4.50mm

S
E

R

I
E
S

4.00mm 3.55mm

3.35mm 3.15mm

2.80mm 2.50mm

2.36mm 2.24mm

2.00mm 1.80mm

1.70mm 1.60mm

1.40mm 1.25mm

1.18mm 1.12mm

1.00mm

900μm
850μm

F

800μm
710μm

I

630μm
600μm

N

560μm
500μm

E

450μm
425μm
400μm
355μm

S

315μm
300μm

E

280μm
250μm

R

224μm
212μm

I

200μm
180μm

E

160μm
150μm

S

140μm
125μm
112μm
106μm
100μm
90μm
80μm
75μm
71μm
63μm
56μm
53μm
50μm
45μm
40μm
38μm
36μm
32μm
25μm
20μm

Pan Cover V200BF XPN

V200CF 63M
V200CF 56M
V200CF 53M
V200CF 50M
V200CF 45M
V200CF 40M
V200CF 37.5M
V200CF 35.5M
V200CF 31.5M
V200CF 28M
V200CF 26.5M
V200CF 25M
V200CF 22.4M
V200CF 20M
V200CF 19M
V200CF 18M
V200CF 16M
V200CF 14M
V200CF 13.2M
V200CF 12.5M
V200CF 11.2M
V200CF 10M
V200CF 9.5M
V200CF 9M
V200CF 8M
V200CF 7.1M
V200CF 6.7M
V200CF 6.3M
V200CF 5.6M
V200CF 5M
V200CF 4.75M
V200CF 4.5M

V200CF 4M
V200CF 3.55M
V200CF 3.35M
V200CF 3.15M
V200CF 2.8M
V200CF 2.5M
V200CF 2.36M
V200CF 2.24M
V200CF 2M
V200CF 1.8M
V200CF 1.7M
V200CF 1.6M
V200CF 1.4M
V200CF 1.25M
V200CF 1.18M
V200CF 1.12M
V200CF 1M
V200CF 900U
V200CF 850U
V200CF 800U
V200CF 710U
V200CF 630U
V200CF 600U
V200CF 560U
V200CF 500U
V200CF 450U
V200CF 425U
V200CF 400U
V200CF 355U
V200CF 315U
V200CF 300U
V200CF 280U
V200CF 250U
V200CF 224U
V200CF 212U
V200CF 200U
V200CF 180U
V200CF 160U
V200CF 150U
V200CF 140U
V200CF 125U
V200CF 112U
V200CF 106U
V200CF 100U
V200CF 90U
V200CF 80U
V200CF 75U
V200CF 71U
V200CF 63U
V200CF 56U
V200CF 53U
V200CF 50U
V200CF 45U
V200CF 40U
V200CF 38U
V200CF 36U
V200CF 32U
V200CF 25U
V200CF 20U

V200B XCV

V200CH 63M
V200CH 56M
V200CH 53M
V200CH 50M
V200CH 45M
V200CH 40M
V200CH 37.5M
V200CH 35.5M
V200CH 31.5M
V200CH 28M
V200CH 26.5M
V200CH 25M
V200CH 22.4M
V200CH 20M
V200CH 19M
V200CH 18M
V200CH 16M
V200CH 14M
V200CH 13.2M
V200CH 12.5M
V200CH 11.2M
V200CH 10M
V200CH 9.5M
V200CH 9M
V200CH 8M
V200CH 7.1M
V200CH 6.7M
V200CH 6.3M
V200CH 5.6M
V200CH 5M
V200CH 4.75M
V200CH 4.5M

V200CH 4M
V200CH 3.55M
V200CH 3.35M
V200CH 3.15M
V200CH 2.8M
V200CH 2.5M
V200CH 2.36M
V200CH 2.24M
V200CH 2M
V200CH 1.8M
V200CH 1.7M
V200CH 1.6M
V200CH 1.4M
V200CH 1.25M
V200CH 1.18M
V200CH 1.12M
V200CH 1M
V200CH 900U
V200CH 850U
V200CH 800U
V200CH 710U
V200CH 630U
V200CH 600U
V200CH 560U
V200CH 500U
V200CH 450U
V200CH 425U
V200CH 400U
V200CH 355U
V200CH 315U
V200CH 300U
V200CH 280U
V200CH 250U
V200CH 224U
V200CH 212U
V200CH 200U
V200CH 180U
V200CH 160U
V200CH 150U
V200CH 140U
V200CH 125U
V200CH 112U
V200CH 106U
V200CH 100U
V200CH 90U
V200CH 80U
V200CH 75U
V200CH 71U
V200CH 63U
V200CH 56U
V200CH 53U
V200CH 50U
V200CH 45U
V200CH 40U
V200CH 38U
V200CH 36U
V200CH 32U
V200CH 25U
V200CH 20U

V200BH XPN
V200B XCV

Stainless Cloth
Stainless Frame

V200SF 63M
V200SF 56M
V200SF 53M
V200SF 50M
V200SF 45M
V200SF 40M
V200SF 37.5M
V200SF 35.5M
V200SF 31.5M
V200SF 28M
V200SF 26.5M
V200SF 25M
V200SF 22.4M
V200SF 20M
V200SF 19M
V200SF 18M
V200SF 16M
V200SF 14M
V200SF 13.2M
V200SF 12.5M
V200SF 11.2M
V200SF 10M
V200SF 9.5M
V200SF 9M
V200SF 8M
V200SF 7.1M
V200SF 6.7M
V200SF 6.3M
V200SF 5.6M
V200SF 5M
V200SF 4.75M
V200SF 4.5M

V200SF 4M
V200SF 3.55M
V200SF 3.35M
V200SF 3.15M
V200SF 2.8M
V200SF 2.5M
V200SF 2.36M
V200SF 2.24M
V200SF 2M
V200SF 1.8M
V200SF 1.7M
V200SF 1.6M
V200SF 1.4M
V200SF 1.25M
V200SF 1.18M
V200SF 1.12M
V200SF 1M
V200SF 900U
V200SF 850U
V200SF 800U
V200SF 710U
V200SF 630U
V200SF 600U
V200SF 560U
V200SF 500U
V200SF 450U
V200SF 425U
V200SF 400U
V200SF 355U
V200SF 315U
V200SF 300U
V200SF 280U
V200SF 250U
V200SF 224U
V200SF 212U
V200SF 200U
V200SF 180U
V200SF 160U
V200SF 150U
V200SF 140U
V200SF 125U
V200SF 112U
V200SF 106U
V200SF 100U
V200SF 90U
V200SF 80U
V200SF 75U
V200SF 71U
V200SF 63U
V200SF 56U
V200SF 53U
V200SF 50U
V200SF 45U
V200SF 40U
V200SF 38U
V200SF 36U
V200SF 32U
V200SF 25U
V200SF 20U

V200SF XPN
V200S XCV

V200SH 63M
V200SH 56M
V200SH 53M
V200SH 50M
V200SH 45M
V200SH 40M
V200SH 37.5M
V200SH 35.5M
V200SH 31.5M
V200SH 28M
V200SH 26.5M
V200SH 25M
V200SH 22.4M
V200SH 20M
V200SH 19M
V200SH 18M
V200SH 16M
V200SH 14M
V200SH 13.2M
V200SH 12.5M
V200SH 11.2M
V200SH 10M
V200SH 9.5M
V200SH 9M
V200SH 8M
V200SH 7.1M
V200SH 6.7M
V200SH 6.3M
V200SH 5.6M
V200SH 5M
V200SH 4.75M
V200SH 4.5M

V200SH 4M
V200SH 3.55M
V200SH 3.35M
V200SH 3.15M
V200SH 2.8M
V200SH 2.5M
V200SH 2.36M
V200SH 2.24M
V200SH 2M
V200SH 1.8M
V200SH 1.7M
V200SH 1.6M
V200SH 1.4M
V200SH 1.25M
V200SH 1.18M
V200SH 1.12M
V200SH 1M
V200SH 900U
V200SH 850U
V200SH 800U
V200SH 710U
V200SH 630U
V200SH 600U
V200SH 560U
V200SH 500U
V200SH 450U
V200SH 425U
V200SH 400U
V200SH 355U
V200SH 315U
V200SH 300U
V200SH 280U
V200SH 250U
V200SH 224U
V200SH 212U
V200SH 200U
V200SH 180U
V200SH 160U
V200SH 150U
V200SH 140U
V200SH 125U
V200SH 112U
V200SH 106U
V200SH 100U
V200SH 90U
V200SH 80U
V200SH 75U
V200SH 71U
V200SH 63U
V200SH 56U
V200SH 53U
V200SH 50U
V200SH 45U
V200SH 40U
V200SH 38U
V200SH 36U
V200SH 32U
V200SH 25U
V200SH 20U

V200SH XPN
V200S XCV

Stainless Cloth
Stainless Frame

V300SF 63M
V300SF 56M
V300SF 53M
V300SF 50M
V300SF 45M
V300SF 40M
V300SF 37.5M
V300SF 35.5M
V300SF 31.5M
V300SF 28M
V300SF 26.5M
V300SF 25M
V300SF 22.4M
V300SF 20M
V300SF 19M
V300SF 18M
V300SF 16M
V300SF 14M
V300SF 13.2M
V300SF 12.5M
V300SF 11.2M
V300SF 10M
V300SF 9.5M
V300SF 9M
V300SF 8M
V300SF 7.1M
V300SF 6.7M
V300SF 6.3M
V300SF 5.6M
V300SF 5M
V300SF 4.75M
V300SF 4.5M

V300SF 4M
V300SF 3.55M
V300SF 3.35M
V300SF 3.15M
V300SF 2.8M
V300SF 2.5M
V300SF 2.36M
V300SF 2.24M
V300SF 2M
V300SF 1.8M
V300SF 1.7M
V300SF 1.6M
V300SF 1.4M
V300SF 1.25M
V300SF 1.18M
V300SF 1.12M
V300SF 1M
V300SF 900U
V300SF 850U
V300SF 800U
V300SF 710U
V300SF 630U
V300SF 600U
V300SF 560U
V300SF 500U
V300SF 450U
V300SF 425U
V300SF 400U
V300SF 355U
V300SF 315U
V300SF 300U
V300SF 280U
V300SF 250U
V300SF 224U
V300SF 212U
V300SF 200U
V300SF 180U
V300SF 160U
V300SF 150U
V300SF 140U
V300SF 125U
V300SF 112U
V300SF 106U
V300SF 100U
V300SF 90U
V300SF 80U
V300SF 75U
V300SF 71U
V300SF 63U
V300SF 56U
V300SF 53U
V300SF 50U
V300SF 45U
V300SF 40U
V300SF 38U
V300SF 36U
V300SF 32U
V300SF 25U
V300SF 20U

V300SF XPN
V300S XCV

V300SH 63M
V300SH 56M
V300SH 53M
V300SH 50M
V300SH 45M
V300SH 40M
V300SH 37.5M
V300SH 35.5M
V300SH 31.5M
V300SH 28M
V300SH 26.5M
V300SH 25M
V300SH 22.4M
V300SH 20M
V300SH 19M
V300SH 18M
V300SH 16M
V300SH 14M
V300SH 13.2M
V300SH 12.5M
V300SH 11.2M
V300SH 10M
V300SH 9.5M
V300SH 9M
V300SH 8M
V300SH 7.1M
V300SH 6.7M
V300SH 6.3M
V300SH 5.6M
V300SH 5M
V300SH 4.75M
V300SH 4.5M

V300SH 4M
V300SH 3.55M
V300SH 3.35M
V300SH 3.15M
V300SH 2.8M
V300SH 2.5M
V300SH 2.36M
V300SH 2.24M
V300SH 2M
V300SH 1.8M
V300SH 1.7M
V300SH 1.6M
V300SH 1.4M
V300SH 1.25M
V300SH 1.18M
V300SH 1.12M
V300SH 1M
V300SH 900U
V300SH 850U
V300SH 800U
V300SH 710U
V300SH 630U
V300SH 600U
V300SH 560U
V300SH 500U
V300SH 450U
V300SH 425U
V300SH 400U
V300SH 355U
V300SH 315U
V300SH 300U
V300SH 280U
V300SH 250U
V300SH 224U
V300SH 212U
V300SH 200U
V300SH 180U
V300SH 160U
V300SH 150U
V300SH 140U
V300SH 125U
V300SH 112U
V300SH 106U
V300SH 100U
V300SH 90U
V300SH 80U
V300SH 75U
V300SH 71U
V300SH 63U
V300SH 56U
V300SH 53U
V300SH 50U
V300SH 45U
V300SH 40U
V300SH 38U
V300SH 36U
V300SH 32U
V300SH 25U
V300SH 20U

V300SH XPN
V300S XCV

ISO Test Sieves

17

9.6 Accessories

ACCESSORIES

Description Model

Clean-N-Stor accessories are handy, time-saving devices for emptying, cleaning and

weighing functions associated with sieving operations. Inverting an 8in or 200mm sieve on

the stainless steel funnel allows quick emptying and cleaning of contents into a receiving

scoop or pan. A sieve stack can also be stored on top of the funnel. A scoop and soft-bristle

cleaning brush are included with all models. The SSA-801 attaches to the top of the SS-8R

case. SSA-802 is a stand-alone model that can be positioned directly over an electronic

balance, so sieve fractions can be weighed as the sieve is being cleaned. OBA-15R is an

adjustable-height Clean-N-Stor version designed to t over taller balances.

Clean-N-Stor Attachment for SS-8R Stand-Alone

Clean-N-Stor Adjustable-Height

Clean-N-Stor

Sieve Storage Racks

The SSA-820 Stainless Steel Wall-Mount Sieve Rack is designed for wall-mounted storage

of 8in (203mm) diameter sieves. Sieves are held on edge in eleven individual 3in (76mm)

wide

compartments, each holding one full-height or two half-height sieves. Compartment

bottoms are neoprene lined and inclined to keep sieves in place. Holes are provided for

mounting on 16in (406mm) centers and for bolting racks together vertically and/or hori-

zontally. The unit features rubber feet for optional desk or counter top use. The bottom

front ange has a 1-1/4in (32mm) high area to label slots for sieve sizes. Overall Assembled

Dimensions: 34-1/4x9x11in (870x229x279mm), WxDxH. Est. Ship Wt.: 26lb (12kg). The SSA-

822 Adjustable Wall-Mount Sieve Rack for 12in (305mm) diameter sieves is similar in de-

sign to SSA-820, but has slots every 1/2in (13mm) for variable placement of the eight sup-

plied dividers. Capacity is eight full-height or fourteen half-height sieves. Additional dividers

are available in sets of ve as SSA-823. Overall Assembled Dimensions: 36-1/4x13x15-3/4in

(921x330x400mm), WxDxH. Sieve Rack Units are shipped with instructions for simple user

assembly. Est. Ship Wt.: 40lb (18kg). The SSA-803 Adjustable Bench Sieve Rack holds

all diameters of sieves up to 12in (305mm). This rack eliminates clutter and inconvenience

of nested storage and facilitates easy retrieval of sieves for speed and efciency in the

lab. Stainless steel rack has non-skid rubber feet, and is supplied with two permanent and

two adjustable rubber coated sieve support rods. Unit accommodates twenty full-height

(forty half-height) 8in sieves, twelve full-height (twenty four half-height) 12in sieves, or forty

full-height 3in sieves. Sizes may also be mixed, and be as small as 3in diameter. Optional

SSA-804 Support Rod Set contains two rubber-covered rods, and may be used to increase

the capacity for 3in full height sieves to eighty. Dimensions: 26x13x13in (660x330x330mm),

WxDxH.

Wall-Mount Sieve Rack

Adjustable Wall-Mount Sieve Rack

Adjustable Bench Sieve Rack

Wire Loop Sieve Cleaning Brush is a 1-1/4” wide fan type brush. Features 1-5/8” long

metal bristles and a wire loop handle. 4-3/4” long brush designed for coarse wire cloth.

SSA-801
SSA-802
OBA-15R

SSA-820
SSA-822
SSA-803

TSA-173

SSA-802 Shown with Sieve

TSA-173

TSA-171

TSA-172

Fine Sieve Cleaning Brush is ideal for cleaning No.16 and ner sieves. Soft bristle, nickeled

steel ferrule, lacquered wood handle, 1-1/4in diameter and 5-3/4in long.

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.

SSA-820 Shown with Sieves

21 Washington Ave

Scarborough, ME 04074

TSA-170

TSA-172

SSA-803 Shown with 8” Full Ht. Sieves

888.293.2121

[e-mail]

myerstest.com

1818