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AutoPore™ IV Series

AutoPore™ IV Series
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Hi micromeritics' The Science and Technology of Small Particles™

AutoPore IV Advantages • Ability to measure pore diameters from 0.003 to 1100pm, • Available with two low- and one high-pressure ports or four lowr- and two high-pressure ports for increased sample throughput • Available in 33,000 psi or 60,000 psi models • Quiet, high-pressure generating system • Upgradeable without the need for more lab space • Entranced data reduction package; includes tortuosity permeability, compressibility, pore-throat ratio, fractal dimension, Mayer-Stowe particle size, and more • Equilibration by sample-controlled, rate of intrusion • Operates in scanning and time-...

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The term “porosimetry” is often used to include the. measurements of pore sizej volume, distribution,, density, and other porosity-related characteristics of a material, Porosity is especially important in understanding the fomration, structure, and potential use of many substances. Tire porosity of a material affects its physical properties and, subsequently, its behavior in its surrounding environment. Tire adsorption and permeability, strength, density, and other factors influenced by a substance’s porosity determine the manner and fashion in which it can be appropriately used, The...

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Broad Choice of Analysis and Report Parameters Operating Software Data Reduction The AutoPore offers various options for obtaining important sample information as quickly as possible and for presenting the data in a format which you can design. Analysis options include choice of analysis variables, equilibration techniques, and pressure points at which data are collected. After operating conditions for the instrument have been chosen, they can be stored as a template and then reapplied to other samples, saving time and reducing the potential for human error. The AutoPore IV generates...

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Penetrometer Characteristics The penetrometer consists of a sample cup bonded to a metal-clad, precision-bore, glass capillary stem. The sample is placed in the sample cup; during analysis, mercury fibs the cup and capillary stem. As pressure on the filled penetrometer increases, mercury intrudes into the sample’s pores, beginning with those pores of largest diameter. The mercury moves from the capillary stem resulting in a capacitance change between the mercury column inside the stem and the metal cladding on the outer surface of the stem. The AutoPore detects very slight changes in...

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The Science and Technology of Small Particles™ Micromeritics Instrument Corporation 4356 Communications Drive Norcross, GA 30093 USA Telephones: U.S.Sales (770) 662-3633 Micromeritics China - Beijing Office Room 1202. No. 1 Building Shi-Hao Ming-Di (Ten-Mansion) No. 81 Zi Zhu Yuan Rd. Hai Dian District Beijing, P.R. CHINA Code: 100089 Telephone: (86)-10-68489371 Micromeritics France S.A. Parc Alata Rue Antoine Laurent Lavoisier F-60550 Verneuil en Halatte FRANCE Telephone (+33) (0)3 44 64 60 80 Micromeritics Ltd. Unit 2, Chestnut House 178-182 High Street North Dunstable,...

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