FIELD: measuring equipment. SUBSTANCE: pressure gauge has housing 1, flat identical diaphragms 2, beam resonator 3, exciting system, and system for receiving signals. Resonator 3 is rigidly connected to the centers of the diaphragms having the same characteristics. Housing 1, diaphragms 2, and resonator 3 are made of metal and in block. EFFECT: enhanced accuracy. 1 dwg
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