journal article·2009-10

Experimental studies of operating characteristics of mass-spectrometric leak-detecting devices with turbo-molecular pumps

S. V. Vinogradov, S. G. Sazhin, V. M. Myasnikov

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Abstract

Results of comparative experimental studies of the forward-flow and counterflow supplying schemes of analyzed samples from some tested object to an automated plant for inspecting leak tightness are given. As a high-vacuum evacuation tool of the mass-spectrometric chamber, a BMH-150M turbomolecular acuum pump was used.
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Research context

OpenAlex topics: Various Chemistry Research Topics · Radioactive Decay and Measurement Techniques

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References (8)

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