FIELD: measurement technology. SUBSTANCE: probe head includes base manufactured from monocrystalline semiconductor with through holes in the form of truncated pyramids. Base is made of at least two plates. Truncated pyramids are matched with bigger bases and spaces are filled with current conducting fluid. EFFECT: increased operational stability. 2 cl, 3 dwg
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Authors
Dates
1995-05-10—Published
1990-02-22—Filed