SUPERREGENERATIVE LEVEL GAUGE

摘要

FIELD: physics, instruments. ^ SUBSTANCE: said utility invention relates to contactless measurement of levels of various physical media. A superregenerative level gauge containing sensor designed as a transmitting antenna connected to an oscillating circuit. The oscillating circuit is an integral part of the superregenerative transmitter, and a high-frequency signal is used in the oscillatory circuit with the antenna. The variable frequency continuous LF pulse pattern from the superregenerative transmitter output may be applied to the input of a process control system as an information parameter. ^ EFFECT: provision of contactless signal measurement with further signal transmission to process control system input. ^ 1 dwg