Experimentation vacuum coatings.Leybold Vacuum USA has introduced the UNIVEX line of universal experimentation vacuum coating systems for use in research and development and pilot production applications. The coating systems are available in configurations of varying chamber capacities utilizing bell jars and chambers and cluster systems. Standard features and options include high vacuum pump Vacuum pump A device that reduces the pressure of a gas (usually air) in a container. When gas in a closed container is lowered from atmospheric pressure, the operation constitutes an increase in vacuum in this container. systems, substrate holders, film thickness and vacuum measurement Vacuum measurement The determination of a gas pressure that is less in magnitude than the pressure of the atmosphere. This low pressure can be expressed in terms of the height in millimeters of a column of mercury which the given pressure (vacuum) will , cooling and heating systems, feedthroughs, and gas admission. Applications for the UNIVEX line include passive components, sensor technology, optoelectronics, tribology tribology Study of the interactions of sliding surfaces. It includes three subjects: friction, wear, and lubrication. Many manifestations of tribology are beneficial and make modern life possible. , metallurgical, and thermal conduction thermal conduction Transfer of heat energy resulting from differences in temperature between adjacent bodies or adjacent parts of a body. In the absence of a heat pump, the energy will flow from a region of higher temperature to a region of lower temperature. . For more information, contact: 724.327.5700 or www.leybold.com. [ILLUSTRATION OMITTED] |
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