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Named after Marcello Stefano Pirani.
Etymology from Wiktionary, CC BY-SA 4.0.
Pirani gauge
Today it means: A robust thermal conductivity gauge used for the measurement of the pressures in vacuum systems. Full definition →
Today it means: A robust thermal conductivity gauge used for the measurement of the pressures in vacuum systems. Full definition →
Named after Marcello Stefano Pirani.
Etymology from Wiktionary, CC BY-SA 4.0.