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2015-08-04 12:33:58 Writen By: Peter Jewett

Product Feature: Classic Floor Model LADD Vacuum Evaporator

The Ladd Vacuum evaporator has been a very popular item lately. Perhaps it's because they are used in a wide range of industrial sectors. The objective of a vacuum evaporator is to controllably transfer atoms from a heated source (which can be liquid or a solid) to a substrate located a distance away to grow a film. The source is then heated directly or indirectly until the point is reached where it efficiently sublimes or evaporates.

The Ladd Vacuum evaporator has been a very popular item lately. Perhaps it's because they are used in a wide range of industrial sectors. The objective of a vacuum evaporator is to controllably transfer atoms from a heated source (which can be liquid or a solid) to a substrate located a distance away to grow a film. The source is then heated directly or indirectly until the point is reached where it efficiently sublimes or evaporates.

We currently have Vacuum Evaporators in-stock. Here is a quick overview of the product and its applications.

Applications Include:

  • Preparation of uniform high purity ultra thin carbon support films
  • Carbon replication
  • Aperture and microhole cleaning
  • SEM sample coating
  • TEM grid support films
  • Noble metal deposition
  • Silicon monoxide coating

Specifications:

  • Physical interlocks on both valve handles completely prevent 100% of backstreaming in diffusion pump models and pressure crashes in turbo models.
  • Four individual electrode feedthroughs allow up to 4 separate evaporations in one vacuum pumpdown without going to atmosphere.
  • Vacuum set point controlled electronics safely switches. Insures completely safe electronic usage. Electronics will only work under a vacuum.
  • Full, easy-to-read digital display with three user controlled vacuum set points and locking display.
  • Large work area. Bell jar is 12 inches outer diameter and 12 inches high.
  • Bonus accessory feedthrough for motorized accessories.
  • Digital vacuum gauge can read in torr, millibar or pascal with a push of a button. Can also be calibrated to different gases.
  • 1/4 inch gas port on side of evaporator for purging chamber with different gases.
  • Can evaporate carbon rods, carbon thread, powders, metal wire, shot and granules with a melting point below 1700 degrees Celsius.
  • Water-cooled. No need for liquid nitrogen.
  • Vacuum easily into the range of 10-6 torr.
  • Electrical: Available in 110V, 60Hz and 220V, 50Hz.
  • Dimensions: 36" high (with bell jar add 12") x 22" deep x 28" wide.
  • Weight: 400 lbs.

Cost:

  • For the 30008 - Vacuum Evaporator with Diffusion Pump, Floor Model, 110VAC/60Hz is $26,995.00
  • For the 30007 - Vacuum Evaporator with Diffusion Pump, Floor Model, 220VAC/50Hz - Please Call For Price. Our number is: (800) 451-3406

If you are planning to order one soon please contact us so we may schedule you. They are first come, first serve.

Last Update 2015-08-04 12:33:58
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