STRAIN TRANSDUCER OF PRESSURE

摘要

FIELD: instrument engineering. ^ SUBSTANCE: invention may be used for measuring liquid and gas pressure. Strain transducer of pressure contains plain square membrane made of mono-crystal silicon with longitudinal and transverse strain resistors. Transverse strain resistors are located along membrane edge whereas longitudinal strain resistors partially overstep the limits of membrane. ^ EFFECT: simplification of manufacture technology at invariable output signal of strain transducer. ^ 3 dwg, 1 app