FIELD: instrumentation engineering. SUBSTANCE: ULTRASONIC inclination transducer has case 1 filled with liquid 2 and provided with base, gravity-sensing element with float 4 and hanger, ULTRASONIC wave deflectors and ULTRASONIC piezoelectric sensors 3 connected to oscillator and using differential circuit arrangement with processing unit. Ultrasonic wave deflector is set of two pairs of relatively perpendicular plates 7 mounted on common base in mirror opposition to each other and vertically displaced through plate height; piezoelectric sensors 3 are arranged so that acoustic axis of each of them crosses center of respective plate of deflector at right angle to this plate. EFFECT: improved measurement accuracy. 3 dwg
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