eV Parts are a group of 350+ standardized parts that save time and money in construction of all types of surface physics and high vacuum apparatus. eV Parts are made of high quality materials and designed for maximum flexibility. Parts are manufactured to standard dimensions with high tolerances and may be used to modify or add to existing commercial high vacuum apparatus with little effort. Ordinary hand tools are the only additional tools needed to use eV Parts. For permanent applications, a laboratory spot-welder may be used. eV Parts come in standard packages where QTY/PKG varies by product type.
eV零件是一組350多個標準化零件，可在所有類型的表面物理和高真空設備的建造中節省時間和金錢。eV零件由優質材料制成，設計具有最大的靈活性。零件被制造成具有高公差的標準尺寸，并且可以用很少的努力來修改或添加到現有的商業高真空設備。普通手動工具是使用eV零件所需的唯一附加工具。對于永久性應用，可以使用實驗室點焊機。eV零件采用標準包裝，其中QTY/PKG因產品類型而異。
Assembly
eV Parts may be used to build rigid, self-supporting, and dimensionally stable assemblies. eV Parts are self-aligning by virtue of their mounting holes and remain locked in place even over extended bakeouts. Parts are assembled on centerless-ground ceramic rods and secured using any of a variety of fasteners. Parts fit reliably and make the accurate alignment of lenses, slits, and apertures straight-forward. Assemblies may be disassembled quickly for modification, salvage, or cleaning. Permanent assemblies can be spot-welded.
eV零件可用于制造剛性、自支撐和尺寸穩定的組件。eV零件通過其安裝孔實現自動對準，即使在延長的烘烤時間內也能保持鎖定。零件組裝在無心研磨陶瓷棒上，并使用各種緊固件進行固定。零件安裝可靠，可使透鏡、狹縫和光圈準確對準。組件可以快速拆卸以進行修改、搶救或清潔。永久組件可以點焊。
Balls, Stainless Steel Model #: SS-BA
Brackets, Stainless steel? Model #: SS-BR
Clamping Plate Assemblies? Model #: SS-CPA
Compression Springs? Model #: W-CS
Cylinders, Stainless Steel? Model #: SS-CY
Element Clamps, Stainless Steel? Model #: SS-EC
Insulating Balls? Model #: AL2O3-BA; Model #: Saph-BA
Insulator Protectors, Stainless Steel? Model #: SS-IP
Lock Rings Model #: CuBe-LR-C ; Model #: SS-LR-C
Machine Nuts Model #: Mo-MN-0-80; SS-MN-0-80
Machine Screws, Stainless Steel Model #: SS-MS-0-80/125; SS-MS-0-80/250
Rectangular Plates, Stainless Steel? Model #: SS-PL
Rod, Alumina Model #: AL2O3-RO
Rod, Stainless Steel Model #: SS-RO
Round Plates (cylinder caps) Model #: SS-RP
Screw Clamp Assemblies Model #: SS-SCA-C
Screw Clamps, Stainless Steel? Model #: SS-SC
Sheet Stock, Stainless Steel? Model #: SS-SH
Spacers Model #: AL2O3-SP-B; AL2O3-SP-C
Threaded Rod Model #: Mo-TR-0-80-6000; SS-TR-0-80-12000
Triplenuts, Molybdenum Model #: Mo-TN
Tubing, Alumina? Model #: AL2O3-TU-B; AL2O3-TU-C
Wire Rings, Stainless Steel? Model #: SS-WR
Wire Stock? Model #: Mo-WI; SS-WI; Ta-WI; W-WI
Wirenuts, Molybdenum Model #: Mo-WN
Wound Wire, Stainless Steel? Model #: SS-WW-B; SS-WW-C
