Supplier: A&N Corporation
Description: Hermetically sealed with the Rigaku SuperSealTM ferrofluid technology Vacuum rated to 1x10-8 torr (UHV option rated to 1x10-9 torr) Up to 5000 RPM performance Very low stray magnetic fields No magnets in vacuum environment Multiple connection options (threaded nose, baseplate, CF, ISO
- Feedthrough Type: Mechanical
- Vacuum Rating: 29.92 in Hg vac
- Feedthrough Mount: Flange Mount:
Supplier: PHOENIX CONTACT USA
Description: Universal terminal block with bolt connection, cross section: 6 - 25 mm², AWG: 10 - 4, width: 26 mm, color: Gray
- Terminal Block Type: Single Feed Through
- Termination Options: Screw Clamp
- Number of Contacts: 2
- Conductor Size (North American): 3 AWG
Supplier: Oerlikon Leybold Vacuum USA Inc.
Description: Manually actuated; bellows-sealed push gate feedthrough Valve technology with only one moving part Equipped with a mechanical position indicator Low particle generating and vibration free actuation Compact, light-weight design
- Types: Gate Valve
- Port Size / OD: 2.83 inch
- Vacuum / Pressure Range: Ultra-high Vacuum (< 10-8 torr)
- Port Flange / Fitting Type: Elastomeric Seal / O-ring, ISO
Description: • Flange size: DN 25 ISO-KF • Measurement range from 5x10<sup>-9</sup> to 1000 hPa • Two gauge heads (Pirani and cold cathode) in a single case (inverted magnetron) • A single flange from atmospheric pressure to UHV • Corrosion-resistant • Maximum pressure
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Nor-Cal Products, Inc.
Feedthroughs...electrical, liquid, vacuum, UHV
as a cooling agent. Liquid nitrogen feedthroughs are constructed with dual and coaxial tube geometries. This thermal barrier effectively reduces condensation and ice buildup on the atmosphere side of the feedthrough around the mounting flange interface, protecting the seal's integrity. This is necessary because of the extreme thermal gradients encountered with liquid nitrogen. Swagelok ® stainless steel tube compression fittings provide a leakproof, torquefree vacuum seal by swaging... (read more)
Browse Feedthroughs Datasheets for Nor-Cal Products, Inc.
Douglas Electrical Components
Feedthroughs Cut Assembly Costs Up to 50%
epoxy-based filler. Epoxy feedthroughs are generally accepted in all situations under which a glass to metal or ceramic could be used. Occasionally, the presence of the organic material (epoxy) is a problem in particular etching environments but they are accepted for vacuum levels all the way down to UHV. Custom epoxy seals can be produced in small lots, such as 2 or 3 seals, allowing quick-turn testing during the R &D phase. Ensuring that the feedthrough accommodates the mix of wires... (read more)
Browse Electrical Feedthroughs Datasheets for Douglas Electrical Components
Nor-Cal Products, Inc.
Glass Viewport Vacuum Chambers...Load Lock
Nor-Cal Products, Inc. load lock chambers are provided with a six inch CF flange for mounting to the gate valve, a six inch Add-A-Door with 7056 glass viewport, a 2.75 inch CF flange for attachment of the linear feedthrough, and two 2.75 inch CF flanges for pumping. Standard finish is electropolished. Custom sizes can be supplied upon request. SPECIFICATIONS. Construction: Flanges: 304 stainless steel. Body: 304 stainless steel. Viewport: 7056 glass. O-ring: Viton. Temperature... (read more)
Browse Vacuum Viewports and Access Doors Datasheets for Nor-Cal Products, Inc.
Fredericks Company - Televac
TELEVAC Custom Ribbon and Wire Filaments
Televac/ETI, a leading ISO9001 manufacturer of UHV measurement sensors, filaments, glass-to-metal seals and feedthroughs, has announced availability of custom-designed ribbon and wire filaments and completed assemblies in short run quantities. Fabricated from tungsten, rhenium, or iridium, the filaments are available in straight, hairpin, “V ” shape, spiral or special configurations with yttria or thoria coatings and plain ends or platinum tabs for ease of welding. The coatings... (read more)
Browse Cathode Emitters and Filaments Datasheets for Fredericks Company - Televac
Nor-Cal Products, Inc.
Sample Transfer System
Nor-Cal's sample transfer system allows sample plate transfer from a rotary/linear feedthrough to the sample dock mounted inside the chamber. Systems are available for sample sizes ranging from 0.5 inches to 3.0 inches. Each system includes a dock assembly custom fitted to place the sample on target in your particular chamber, a transfer fork assembly which mounts to a rotary/linear device and two stainless steel sample plates. SPECIFICATIONS. Construction: Flanges: 304 stainless steel. Body... (read more)
Browse Vacuum Manipulators Datasheets for Nor-Cal Products, Inc.
More Information Top
Microfabrication techniques for trapped ion quantum information
UHV RF FT The location of RF UHV feedthrough diﬀers.
Beam Instrumentation and Diagnostics
Figure 4.10 shows the head of a wire scanner provided for moving under 45◦ through the beam by a motor driven UHV feedthrough .
Extreme Ultraviolet Reflectance Degradation Of Aluminum And Silicon From Surface Oxidation
The sample holder is a circular plate 10 cm in diame- ter attached to a Huntington UHV feedthrough which provides three orthogonal translation and one rotation .
All three DC wires are passed through a 4-pin high-voltage 1.33" CF UHV feedthrough .
Atomic Scale Interconnection Machines
Starting from high frequency UHV Feedthrough , semi-rigid high frequency coax cable is used for connection inside UHV chamber.
A microfabricated ion trap with integrated microwave circuitry
These are then connected to a UHV feedthrough with vacuum-compatible coaxial cables (combined cable and feedthrough insertion loss is < 0.6 dBm at 3.22 GHz).
The ZEPLIN-III dark matter detector: instrument design, manufacture and
The anode connection from each PMT is brought out separately on a dedicated coaxial UHV feedthrough in a similar way.
Elastic and inelastic scattering of slow positrons from a LiF(100) surface
While examining system characteristics, the crystal was mounted on a rotatable uhv feedthrough and measurements made at room temperature.
X‐RAY MICROSCOPY OF THIN SECTIONS OF STRIATED MUSCLE AND OF POLYSTYRENE MICROSPHERES
In order to translate a series of samples into the beam, vertical motion of the entire sample stage assembly is accomplished with a linear motion ultrahigh vacuum ( UHV ) feedthrough (Granville-PhillipsCatalog No. 24640-101).
Auger photoelectron coincidence spectroscopy: simplifying complexity
and MCPs that form the PSD are transmitted via a UHV feedthrough and cable connections to a ‘front-end’ unit (RoentDek DLATR6), which decouples the signals from a DC potential, performs differential amplification and constant fraction discrimination before delivering timing signals to …
Control of the stoichiometry in the deposition of cobalt oxides on SiO 2
. was spot-welded to a narrow Ta foil attached to a UHV feedthrough , which was then resistively heated up to the evaporation temperature of Co.
A UHV STM for in situ characterization of MBE/CVD growth on 4-inch wafers
After the sample handler fork is withdrawn, the STM sample holder is turned by 180◦ by means of a rotary UHV feedthrough , which allows access to the surface for the STM from above (Fig. 2).
Applications with a new low-temperature UHV STM at 5 K
The pre- amplifier (amplification 2×109 ) is directly attached to the UHV feedthrough on the top flange of the cryostat to mini- mize the length of the cable for the tunneling current.
Hydrogen absorption in palladium films sensed by changes in their resistivity
Each side of the film where the conductive paint was placed, was spot-welded to a piece of insulated gold wire which was also spot-welded to a pin of a UHV feed- through on the other end.
A compact and efficient strontium oven for laser-cooling experiments
The thermocouple is electrically con- nected through the DN40CF flange by means of an UHV feedthrough .