eV Parts®
Vacuum Components: PRODUCT GUIDE
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Kimball Physics eV Parts® for
constructing UHV apparatus
For more information see the following PDF files:
About eV Parts
PDF (42 KB) general description of
eV Parts®
system, uses and design
eV Parts Information &
Construction Techniques (2,298 KB) manual
Drawings & Technical Notes
for a list of eV Parts drawings (PDFs)
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Click on a picture for a larger view.
Click on an underlined part type for its PDF specification pages.
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Kimball Physics eV Parts®
are a group of several hundred standard parts used for construction
of all types of surface physics and high vacuum apparatus. Made of
high temperature metals and high purity insulators, the parts have
application in research, teaching, product development and
production. They are particularly useful in the eV to keV region,
and in experiments involving beams (or fluxes) or charged or neutral
particles. The available parts include precision plates and
cylinders for making electrodes, mounting rods, insulating spacers,
brackets, special hardware and numerous other parts and hard-to-get
materials. Most parts come in either of two basic size categories: B
series (1/16" scale, based on the hole size in plates) and C series
(1/8" scale). The C series parts are generally larger and
thicker, but the hole spacing and other dimensions of Series B and C
parts are designed to be compatible. For details on part types
and sizes see: Part
Numbering.
eV Parts® are available packaged in three ways: as
individual part types in Standard Packages, as groups of part types
in Assortments, and as balanced sets in Parts Systems.
For PART NUMBERS and PRICES see:
Individual eV Parts List
for separate standard packages of individual part types, e.g. a package of
three identical 1" square plates, prices per package, also prices
for some assemblies sold separately
eV Parts Assortments
for collections of similar parts, e.g. various sizes of
plates, prices per assortment
eV Parts Systems
for large collections of a wide variety of parts (up to 3000 parts,
hundreds of types), prices per system
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PART CLASSES Individual parts sold in standard packages
BA
Ball
BR Bracket
CPA Clamping Plate Assembly
CS Compression Spring
CY Cylinder
IP Insulator Protector
KG Knitted Grid
(Temporarily Unavailable) |
LR Lock Ring
MN Machine Nut
MS Machine Screw
PL Plate
RO Rod
RP
Round Plate
SC Screw Clamp |
SCA Screw Clamp Assembly
SH Sheet
SP Spacer
TN Triple Nut
TR Threaded Rod
TU
Tubing
WI Wire |
WN Wirenut
WR Wire Ring
WW Wound Wire
XT Split Tubing |
TWO SIZES: SERIES B (1/16" series), SERIES C (1/8"
series), Plates,
brackets, & clamps include: SERIES CB
(1/8" series with additional 1/16" size holes, limited selection)
For a description of
the part numbers and sizes, see Numbering
System & Abbreviations.
For drawings of eV parts, see eV Support. |
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ELECTRON / ION LENS ELEMENTS
NEW
EINZEL LENS ASSEMBLY
Lenses, Deflectors, Stigmators, Octopoles,
Quadrupoles, and Cathode mounts
Custom designs:
Consult Kimball Physics Engineering
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NEW
ELEMENT CLAMPS
Used in lens and source assemblies.
Two, four, or eight- pointed clamps,
1.15" ODs with 0.500" to 0.625" IDs.
Attach to C Series insulating or metal rods, tubes, eV Parts, and
groove grabbers.
Call Kimball
Physics for specifications and prices.
Individual Parts
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Improved
precision machined fasteners match the hole patterns of standard eV plate parts.
Clamping Plate
Assemblies -tapped
plate,
two clamps
with clear
holes, and screws
Screw
Clamp Assemblies -machined tapped/clear hole clamping
pair with
screws
Screw Clamps-include
screws, nuts and two pair of "C" shaped
clamps of
C or B
Series plate
material, M denotes offset mounting holes of either size
eV 142 Series C Screw
Clamp Assortment
eV 122 Series B Screw
Clamp Assortment
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BRACKETS
Stainless steel bracket (BR) parts may
be inferred directly from corresponding plate (PL) part i.e.,
SS-BR-C2x7 is made from a SS_PL_C2x7 plate. Series C material
thickness:0.025 . Series B material thickness:0.012.
Individual Parts
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NEW
SIZES
Internal mounting system.
Allow attachment of eV Parts.
Attach to CF grabber grooves in Multi-CF vacuum fittings and chambers.
Fit 2¾, 4½, 6, & 8 CF sizes
Part #s and prices in
Multi-CF Parts Table |
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eV
Parts SYSTEMS
eV 3500 SERIES B AND C PARTS SYSTEM
Extensive stock of both B and C series parts, including nearly all
part types available; suitable for making all kinds of structures
constructable from eV Parts.
Contains over 3000 parts of over 225 types.
eV 1400 SERIES C PARTS SYSTEM
Moderate stock of series C parts, including most C part types;
particularly suitable for making large size structures.
Contains over 480 parts of more than 110 types.
eV 1200 SERIES B PARTS SYSTEM
Moderate stock of series B parts, including most B part types;
particularly suitable for making small size structures.
Contains over 355 parts of more than 90 types. |
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