Xrf X-ray Spectrometer Thermo Kevex Omicron Edxrf Fluorescent Elemental Analyzer

US $15,999.00

  • Antigo, Wisconsin, United States
  • Jan 30th
THERMO KEVEX OMICRON EDXRF   X-RAY SPECTROMETER   OVER $90,000.00 NEW VERY HIGH END QUALITATIVE AND QUANTITATIVE ANALYSIS OF ELEMENTS FROM Na - U...  PERFECT FOR ANY LAB, ALSO FOR GOLD AND PRECIOUS METALS SCRAPPING, CEMENT PLANTS, OIL TESTING, ETC... large (8"x8") fully moveable stage, and a video camera. Power requirement: 115VAC, 15A This system requires about 8L of liquid nitrogen per week. * Options: 100W X-ray tube instead of the more common 50W tube, stage has Z-travel * Last calibration: 08-12-08   * X-ray tube: 100W, 50kV max, 5mA max, Mo target, external water cooling * Detector: Si(Li), cooled by liquid nitrogen; see also photo below showing tag * Sample: 200 mm and smaller wafers - other sample trays are available. Z-axis motion is built-in for these other uses. * Software version: SDP v2.1, WinXRF v2.21 * In atmosphere, silicon and heavier elements are detectable * With helium purge, carbon and heavier elements are detectable * Quantitative and qualitative elemental analysis * Kevex Omicron x-ray machine, warning light, joystick, x-ray enable key   * Dell PC   * Monitor and cables   * The cart holding the computer is not included. * NO vacuum pump included (this is an option and is not required for operation.)     The Kevex Omicron is a fine XRF machine proved to be very useful but eventually became too costly to manufacture. Production started in 1990 and continued until 2000. It is one of three instruments that still have full support from Kevex (now Thermo Electron.)      X-ray fluorescence is a non-destructive technique that can identify and quantify elemental constituents of solids, liquids, and thin films. XRF is sensitive to elements with atomic numbers from sodium to uranium and concentrations from tens of ppm to 100 wt %. X-rays from an X-ray tube excite atoms in the sample and cause them to emit X-rays with energies characteristic of the atoms. With appropriate reference standards, accurate quantification of the elemental composition of both solid and liquid samples can be performed. X-rays from a tungsten anode or molybdenum tube impinge the sample surface at a glancing angle, within the critical angle for total external reflectance, and excite the electrons on atoms in the top few monolayers of the sample, causing them to emit photons (fluoresce). The X-ray photons emitted by the surface atoms have energies that are characteristic of the particular element. They are detected by an Si(Li) energy dispersive spectrometer. Quantification is achieved using a sample with a known areal density of impurity atoms (e.g. Ni) on the surface, and corrections with relative sensitivity factors are used for the other elements.     Kevex Instruments Inc is a manufacturer of X-ray elemental analyzers, capable of analyzing sample sizes ranging from microns to millimeters, thickness from angstroms to microns, and elemental concentrations from PPM to weight percents. Specializing in the fields of electron-beam microanalysis, bulk and micro-focus XRF, and automated systems for process monitoring and control, Kevex leads the way with patented innovations such as the Quantum atmospheric thin window, the Superdry no-LN detector, and the PXS microfocus x-ray source which opened up the new technology of x-ray microfluorescence (XRMF). Sigma Gold Microanalyzer- Sigma provides a microanalyzer capable of spectral and image quantification, elemental mapping, feature analysis, EM column and stage automation. Omicron Examiner Analyzer- The Micro X-ray fluorescence (MXRF) analyzer. It combines the elemental sensitivity of XRF with spatial resolution in the SEM microanalysis range. Omnicron, a FAB/Lab Microfluorescence System, accommodates solids or liquids, performing spectral analysis or thin film quantification and mapping. Semicron XRF Wafer Thin Film Analyzer- The fully automated small-spot EDXRF spectrometer designed specifically for clean room wafer dielectric and thin metal film metrology. It can nondestructively analyze simultaneously single and multi-layered films for thickness and compsition. The Sentinel is based on the existing Omicron Examiner with additional software and hardware to increase usability, reduce background, improve detection limits (below 1 ppb) and increase sensitivity for trace element process analysis. REMOVED IN GOOD WORKING CONDITION Can come with Calibration and Standards to your specifications.  Just let us know and we'll give you a price. CALL  715-610-2402 WITH ANY QUESTIONS Payment for all items is due within 3 days of the auctions ending date, unless you contact me via email to ask for additional time prior to bidding. Shipping Information: SHIPPING AND INSURANCE Shipping quote is based on the actual rates. palletized items are charged $25 for pallet, shrink wrap, banding, and packaging supplies... SHIPPING DESTINATIONS We are happy to ship WORLD-WIDE... :-) COMBINE SHIPPING We do offer combined shipping on multiple purchases in order to save our customers a great deal of money. The process of combining shipments can be difficult because of the extreme variation of the products that we sell (which range vastly in size, weight and fragility). We have developed a general system that usually works to everyone's satisfaction. After you win multiple auctions Please email us for the new quote. LOCAL PICK UP All customers are welcome to pick up their product in person at our Warehouse, provided that prior arrangements with our eBay department have been made, which may include scheduling an appointment for your pickup. You will not be charged for shipping, however, there is a $2.00 handling fee for all purchases under $25.00. All local pick up customers will also be required to present a valid form of ID (drivers license or credit card) with the identical name that appears on their eBay account. This is so that no one else attempts to pickup your item. Please remember that any purchased product that is not picked up after 30 days will remain the property of MMT-ARS, LLC. Please remember, do not show up for your local pick up with out making prior arrangements through the eBay department, as the facility will not be prepared to handle your order. and we always want Happy Customers...  ?  CRATING & RIGGING All items that require crating will be assessed and charged for materials, and a small fee for labor… We try to keep this cost as low as possible… Standard Palletizing and Shrink-Wrapping fee’s are $25 for standard pallets. $50 for oversized pallets, and $100 for skids. Rigging fees (if applicable) for any item over 4000 lbs will be paid by buyer, MMT-ARS, LLC. hires a local rigger at very reasonable prices.  Returns/Refunds: REFUND POLICY GENERAL Please remember that we sell items in various condition, from brand new and factory sealed to severely damaged and parts only. Please make sure you always read the condition of each item prior to bidding. All items are sold As-Is unless expressly stated in the listing. If your unsure, please ask…  All refund claims must be made within 24 hours from receipt of product and all requests must be  in writing (e-mail). With the exception of a missing item all refunds will require a return authorization number (RMA) and the item must be shipped back to us for inspection and processing. All returned items are subject to a 20% restocking fee, and shipping is not refunded... REFUND INCORRECT ITEM In the event that a customer receives an item different than the item that appeared at auction,  the customer will be fully refunded for that item including all shipping costs and  packing/handling fees related to that item as well as return shipping costs, up to the shipping  amount originally charged for the item returned. REFUND SHIPPING DAMAGE In the event that an item is damaged, beyond the condition stated at auction, the customer may claim up to the amount of insurance purchased on the package. We will be happy to help in any way we can... e.g. photo's, statements, forms, etc... We take GREAT care in packaging all of our items... and are always happy to go the extra mile to be sure your product arrives safely... REFUND BUYERS REMORSE In the event that a customer wishes to return an item for ANY reason which is not mentioned  above, the customer must contact us for an RMA number (Return Merchandise Authorization) and mail the item back in the same condition that it was received. We will refund the  full purchase price for the item minus a 20% restocking fee. We will  NOT refund any shipping, packing or handling fees.  REFUND UNAUTHORIZED RETURN In the event that we receive any item that does not contain an RMA number (Return  Merchandise Authorization) and to the extent that we can identify the item, we will refund the  full purchase price for the item minus a 30% restocking fee. we will NOT refund any shipping,  packing or handling fees. Contact: phone: 715-610-2402 About Us : We are a business engaged in the sales of technical and industrial equipment, as well as antiques-collectibles and retail surplus... We specialize in offering new and used merchandise for sale at bargain prices. Our stock is varied, constantly changing, and includes many hard to find items. We select items for auction that we feel will be attractive to the online buying audience. We hope you will enjoy bidding on the merchandise we offer for auction, and we will try to assure your satisfaction. We are an established, licensed business with a reputation to maintain. We guarantee that the merchandise you receive from us is as represented. What does that mean? Well, we are human and can make mistakes. So if you are not satisfied due to an unrecognized or unreported product flaw or misrepresentation, we will work diligently to rectify your concerns - up to and including allowing the return of the item and providing a full refund. We strive to provide a quality product, and a quality service to our customers... Pleas let us know if we can help you in any way... Thank you for shopping, and have a Wonderful Day... :-)  
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes REMOVED WORKING CONDITION. :-)

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